IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 1 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF MEAN DAILY TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MAX-MIN 1995 8.5 8.6 11.6 ****** 23.2 27.6 32.3 28.4 26.7 19.8 11.7 4.9 ****** 1996 2.4 8.1 11.0 22.1 23.4 29.8 27.1 29.8 26.9 18.2 11.1 9.7 27.4 1997 7.4 6.5 11.0 16.6 23.7 29.3 33.4 30.4 25.1 20.5 13.5 8.0 26.9 1998 4.6 5.6 11.3 19.0 24.0 30.1 33.0 32.4 22.8 16.5 13.0 12.1 28.4 1999 5.0 6.5 10.3 12.3 22.4 28.0 32.9 30.4 26.4 20.5 12.1 5.1 27.9 2000 5.1 8.6 14.3 23.8 28.8 29.5 29.6 29.8 28.6 19.3 11.3 7.1 24.7 2001 5.4 7.6 12.6 18.0 22.7 25.7 28.1 27.5 24.6 18.7 14.6 10.4 22.7 2002 6.4 9.8 14.7 19.3 25.5 29.3 31.3 31.9 28.4 22.6 12.1 6.0 25.9 2003 6.5 9.7 12.3 19.4 22.5 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 5.7 7.9 12.1 18.8 24.0 28.7 31.0 30.1 26.2 19.5 12.4 7.9 25.3 SD 1.74 1.46 1.51 3.47 2.03 1.45 2.40 1.61 1.95 1.82 1.21 2.62 1.94 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 2 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 2.5 2.5 4.7 ****** 16.1 19.0 24.4 20.8 18.5 11.8 5.2 0.5 ****** 1996 -2.1 1.6 4.6 14.4 15.3 21.8 19.0 22.8 18.9 11.1 5.4 3.0 11.3 1997 2.5 -0.2 4.8 10.1 17.7 22.9 26.5 23.0 18.8 15.2 9.3 3.7 12.9 1998 -0.1 0.9 7.3 15.8 19.3 23.9 26.8 26.1 15.2 8.1 7.1 6.2 13.0 1999 1.5 2.7 6.0 7.8 13.5 20.9 24.9 21.5 16.7 10.6 3.2 -4.9 10.4 2000 -3.2 2.8 7.7 16.7 21.5 21.2 23.0 22.9 21.9 12.2 6.5 0.3 12.8 2001 2.3 3.0 6.2 8.8 12.3 14.9 17.7 18.2 15.8 9.7 8.6 6.1 10.3 2002 1.8 4.0 7.7 12.9 18.2 22.2 25.1 25.4 21.9 15.5 7.6 1.1 13.6 2003 1.2 4.3 6.5 13.0 15.9 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 0.7 2.4 6.2 12.4 16.7 20.9 23.4 22.6 18.5 11.8 6.6 2.0 12.0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 3 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF MAXIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 14.3 14.7 18.5 ****** 30.4 36.3 40.2 36.0 34.7 27.8 18.2 9.2 ****** 1996 7.0 14.6 17.4 29.8 31.5 37.8 35.3 36.8 34.8 25.3 16.8 16.3 25.3 1997 12.2 13.2 17.3 23.1 29.8 35.7 40.3 37.7 31.5 25.8 17.7 12.2 24.7 1998 9.4 10.3 15.3 22.2 28.6 36.2 39.2 38.6 29.7 24.9 18.8 18.1 24.3 1999 8.4 10.3 14.6 16.9 31.4 35.0 40.9 39.3 36.0 30.4 21.0 15.2 25.0 2000 13.3 14.4 20.8 30.9 36.2 37.8 36.3 36.7 35.2 26.4 16.0 13.9 26.5 2001 8.6 12.2 19.0 27.3 33.1 36.5 38.4 36.9 33.5 27.7 20.7 14.7 25.7 2002 11.0 15.6 21.8 25.8 32.8 36.3 37.5 38.5 34.9 29.7 16.6 10.9 25.9 2003 11.8 15.1 18.2 25.9 29.0 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 10.7 13.4 18.1 25.2 31.4 36.5 38.5 37.6 33.8 27.3 18.2 13.8 25.4 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 4 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. DIFFERENCE BETWEEN AVERAGE MAXIMUM AND MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 11.8 12.2 13.8 ****** 14.3 17.3 15.8 15.2 16.2 16.0 13.0 8.7 ****** 1996 9.1 13.0 12.8 15.4 16.2 16.0 16.3 14.0 15.9 14.2 11.3 13.3 14.0 1997 9.7 13.4 12.5 13.0 12.1 12.8 13.8 14.7 12.7 10.6 8.4 8.5 11.8 1998 9.5 9.4 8.0 6.4 9.3 12.3 12.4 12.5 14.5 16.8 11.7 11.9 11.2 1999 6.9 7.6 8.6 9.1 17.9 14.1 16.0 17.8 19.3 19.8 17.8 20.1 14.6 2000 16.5 11.6 13.1 14.2 14.7 16.6 13.3 13.8 13.3 14.2 9.5 13.6 13.7 2001 6.3 9.2 12.8 18.5 20.8 21.6 20.7 18.7 17.7 18.0 12.1 8.6 15.4 2002 9.2 11.6 14.1 12.9 14.6 14.1 12.4 13.1 13.0 14.2 9.0 9.8 12.3 2003 10.6 10.8 11.7 12.9 13.1 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 10.0 11.0 11.9 12.8 14.8 15.6 15.1 15.0 15.3 15.5 11.6 11.8 13.4 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 5 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 3.73 3.97 4.75 ****** 7.50 10.06 15.34 10.09 13.72 7.02 4.40 4.48 ****** 1996 3.51 4.10 4.84 6.37 9.49 10.97 10.55 9.05 8.91 4.90 3.62 3.96 6.69 1997 3.89 3.25 3.85 5.10 5.03 9.98 9.11 7.76 6.19 6.53 5.41 3.62 5.81 1998 3.57 4.19 4.18 4.07 4.10 4.18 5.03 4.69 5.99 4.07 4.75 3.56 4.36 1999 3.78 3.62 4.06 5.57 5.05 5.28 4.56 5.50 4.09 3.78 3.96 3.25 4.37 2000 3.10 3.40 3.35 4.49 4.63 5.98 5.16 5.12 5.15 4.49 4.03 3.89 4.40 2001 3.50 2.57 3.83 5.01 6.53 6.11 6.18 8.07 5.83 5.27 4.45 5.16 5.21 2002 3.29 3.02 3.62 5.61 5.95 6.31 9.05 3.98 3.72 3.20 4.62 2.38 4.56 2003 2.29 2.82 3.57 7.44 7.44 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 3.41 3.44 4.01 5.46 6.20 7.36 8.13 6.79 6.70 4.91 4.41 3.79 5.38 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 6 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 4.28 4.58 4.93 ****** 6.41 12.99 29.52 20.21 24.95 14.14 7.72 5.43 ****** 1996 4.05 6.32 6.12 6.05 10.73 16.87 14.01 12.66 10.35 7.96 4.97 4.05 8.68 1997 4.17 3.86 4.24 6.77 6.84 11.31 15.87 13.04 9.07 8.39 6.49 4.34 7.87 1998 4.06 4.55 4.47 4.58 5.12 6.39 6.53 6.37 4.75 3.91 6.69 4.11 5.13 1999 4.14 4.23 5.20 4.82 4.54 3.99 6.36 6.01 5.14 5.16 4.04 2.94 4.71 2000 2.98 3.14 3.18 4.89 5.39 6.23 4.85 4.72 5.25 4.95 4.01 4.26 4.49 2001 3.68 3.35 3.95 5.40 5.89 6.12 7.23 8.22 5.42 5.89 4.73 5.94 5.48 2002 4.00 3.21 3.25 5.96 6.09 7.17 10.19 4.49 3.83 3.94 4.74 2.83 4.98 2003 3.35 3.13 4.24 8.91 8.88 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 3.86 4.04 4.40 5.93 6.66 8.89 11.82 9.47 8.60 6.80 5.43 4.24 6.67 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 7 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 4.17 4.45 5.10 ****** 7.06 11.55 23.83 16.35 20.53 10.55 5.72 5.01 ****** 1996 3.81 4.45 4.92 6.32 10.22 11.95 11.86 9.45 10.69 6.14 3.93 4.08 7.32 1997 4.02 3.58 3.99 5.89 5.50 7.99 11.71 9.17 7.88 6.78 6.16 4.11 6.40 1998 3.94 4.38 4.58 4.06 4.50 5.05 5.50 5.81 4.01 3.55 6.41 3.70 4.62 1999 3.58 3.86 4.45 4.93 4.29 4.30 5.30 6.66 4.43 5.14 4.12 3.30 4.53 2000 3.12 3.42 3.14 4.37 5.46 5.58 4.42 4.43 4.33 4.35 4.31 4.55 4.29 2001 3.39 2.76 3.61 5.35 5.63 5.75 6.13 6.81 5.00 5.77 5.27 6.33 5.15 2002 4.19 3.73 3.94 6.34 5.71 6.45 9.25 4.06 3.59 3.48 4.55 2.53 4.82 2003 2.77 3.00 3.89 7.78 8.09 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 3.67 3.74 4.19 5.64 6.28 7.33 9.75 7.85 7.56 5.72 5.06 4.21 5.91 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 8 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. ABSOLUTE OF MINIMUM TEMPERATURE WITH DAY YEAR JAN. DAY FEB. DAY MAR. DAY APR. DAY MAY DAY JUNE DAY JULY DAY AUG. DAY SEP. DAY OCT. DAY NOV. DAY DEC. DAY ANNUAL 1995 -1.0 9 0.5 16 0.5 6 ***** ** 12.0 30 12.0 7 18.0 1 19.8 2 13.5 22 7.0 19 0.0 27 -2.0 18 ***** 1996 -8.5 16 -2.5 1 1.5 10 10.0 17 13.5 13 17.5 30 17.5 6 19.0 3 18.0 6 7.5 20 -1.5 19 -2.5 3 -8.5 1997 -1.0 30 -4.5 11 0.5 10 3.0 14 9.0 6 20.0 24 24.0 1 17.0 29 17.0 10 10.5 25 4.5 15 -1.5 29 -4.5 1998 -3.5 15 -2.5 16 2.0 15 11.5 1 17.0 16 19.0 4 25.0 17 22.5 17 11.2 21 6.3 17 3.8 26 3.0 27 -3.5 1999 -3.5 2 -2.2 7 2.2 4 5.8 19 9.4 2 15.4 28 17.0 26 15.0 27 8.0 17 7.0 4 -1.0 18 -11.0 1 -11.0 2000 -10.0 14 -3.0 4 2.0 14 9.0 15 18.0 9 11.0 13 18.0 4 19.5 11 17.0 24 8.4 19 3.0 11 -5.2 19 -10.0 2001 -5.0 28 -6.4 1 -6.2 11 4.2 14 7.0 4 9.4 12 15.0 31 14.0 15 10.0 21 4.0 28 2.4 30 0.0 23 -6.4 2002 -3.0 20 -2.0 5 0.0 7 6.6 4 13.0 14 13.0 23 20.0 31 22.0 1 17.0 28 11.0 30 3.0 22 -3.0 23 -3.0 2003 -3.0 17 -2.0 18 -3.0 2 5.0 18 7.0 2 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** LOW. -10.0 14 -6.4 1 -6.2 11 3.0 14 7.0 4 9.4 12 15.0 31 14.0 15 8.0 17 4.0 28 -1.5 19 -11.0 1 -11.0 YEAR 2000 2001 2001 1997 2001 2001 2001 2001 1999 2001 1996 1999 1999 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 9 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. ABSOLUTE OF MAXIMUM TEMPERATURE WITH DAY YEAR JAN. DAY FEB. DAY MAR. DAY APR. DAY MAY DAY JUNE DAY JULY DAY AUG. DAY SEP. DAY OCT. DAY NOV. DAY DEC. DAY ANNUAL 1995 20.0 17 21.5 23 27.0 25 ***** ** 35.0 7 41.0 22 43.0 15 38.5 7 36.5 7 35.0 2 26.0 2 13.5 20 ***** 1996 15.0 31 22.0 9 23.0 31 34.0 9 35.4 21 40.0 1 37.0 12 39.5 24 39.8 19 32.5 1 24.5 5 20.5 26 40.0 1997 19.5 3 20.5 23 21.0 31 31.0 28 35.0 18 37.5 7 42.5 20 40.0 6 37.5 5 30.5 5 23.5 3 15.5 1 42.5 1998 16.0 28 15.5 4 19.0 24 30.0 30 35.0 29 38.5 15 42.0 16 40.0 24 35.6 1 29.0 1 23.4 12 20.9 14 42.0 1999 12.4 1 14.0 1 17.5 5 18.7 5 35.0 24 42.2 2 45.5 10 43.0 17 42.0 4 35.2 6 38.0 10 20.0 10 45.5 2000 22.0 7 20.0 24 28.0 21 35.0 7 40.0 3 42.0 27 40.0 1 39.0 5 38.6 5 33.2 1 25.0 1 18.8 23 42.0 2001 16.2 11 18.6 28 27.4 30 32.0 26 39.0 16 42.6 30 43.8 11 41.0 25 38.0 1 34.0 1 26.0 6 20.0 20 43.8 2002 20.0 1 21.0 12 28.0 20 34.0 28 37.0 20 41.0 29 41.0 18 41.0 9 38.0 4 34.0 4 25.0 1 22.0 10 41.0 2003 20.0 13 24.0 20 26.0 20 34.0 28 37.0 30 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** HIG. 22.0 7 24.0 20 28.0 21 35.0 7 40.0 3 42.6 30 45.5 10 43.0 17 42.0 4 35.2 6 38.0 10 22.0 10 45.5 YEAR 2000 2003 2000 2000 2000 2001 1999 1999 1999 1999 1999 2002 1999 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 10 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. 24 HOUR MAXIMUM PRECIPITATION. YEAR JAN. DAY FEB. DAY MAR. DAY APR. DAY MAY DAY JUNE DAY JULY DAY AUG. DAY SEP. DAY OCT. DAY NOV. DAY DEC. DAY ANNUAL 1995 5.5 1 4.0 24 10.5 21 ***** ** 6.0 29 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 9.5 6 ***** 1996 10.5 13 4.7 3 0.0 ** 2.4 29 7.0 21 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 5.0 16 10.5 1997 9.0 17 0.0 ** 4.0 14 5.0 24 3.0 6 0.0 ** 0.0 ** 0.0 ** 0.0 ** 21.0 24 1.5 13 1.5 21 21.0 1998 7.0 30 14.0 12 14.0 10 3.0 26 3.0 6 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.1 29 2.0 5 14.0 1999 8.0 18 21.5 6 28.0 4 4.5 27 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.5 9 0.5 14 28.0 2000 6.5 29 15.0 8 3.5 24 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 1.0 4 1.5 6 2.5 16 15.0 2001 4.0 5 3.7 11 7.6 11 0.0 ** 1.4 4 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 7.5 2 7.6 2002 10.4 11 0.7 20 2.0 28 8.5 12 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 8.6 7 0.0 ** 10.4 2003 13.0 17 2.6 5 1.0 1 6.0 18 6.0 30 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** HIG. 13.0 17 21.5 6 28.0 4 8.5 12 7.0 21 0.0 ** 0.0 ** 0.0 ** 0.0 ** 21.0 24 8.6 7 9.5 6 28.0 YEAR 2003 1999 1999 2002 1996 **** **** **** **** 1997 2002 1995 1999 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 11 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY TOTAL PRECIPITATION WITH SEASONAL PERCENT. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL SEASONAL-PERCENT ----------------------- 1995 7.0 8.0 20.0 ****** 6.0 0.0 0.0 0.0 0.0 0.0 0.0 23.0 ****** 54.7 9.4 0.0 35.9 1996 19.0 18.5 0.0 5.0 13.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 60.5 62.0 29.8 0.0 8.3 1997 9.0 0.0 4.0 12.0 3.0 0.0 0.0 0.0 0.0 21.0 1.5 3.0 53.5 24.3 28.0 0.0 47.7 1998 11.5 25.0 17.0 4.5 3.0 0.0 0.0 0.0 0.0 0.0 0.1 3.1 64.2 83.3 11.7 0.0 5.0 1999 17.0 23.0 28.0 4.5 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1.0 74.0 91.9 6.1 0.0 2.0 2000 7.0 16.0 5.7 0.0 0.0 0.0 0.0 0.0 0.0 1.0 3.0 7.9 40.6 70.7 0.0 0.0 29.3 2001 13.0 3.7 13.3 0.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 21.2 52.6 57.0 2.7 0.0 40.3 2002 18.6 0.7 2.8 8.5 0.0 0.0 0.0 0.0 0.0 0.0 13.4 0.0 44.0 50.2 19.3 0.0 30.5 2003 29.0 6.6 1.0 6.1 6.0 ****** ****** ****** ****** ****** ****** ****** ****** 75.2 24.8 ***** ***** MEAN 14.6 11.3 10.2 5.1 3.6 0.0 0.0 0.0 0.0 2.8 2.3 8.0 57.9 62.4 15.0 0.0 22.6 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 12 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS WITH PRECIPITATION YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 3 4 3 *** 3 0 0 0 0 0 0 5 *** 1996 3 5 0 3 7 0 0 0 0 0 0 1 19 1997 1 0 1 5 2 0 0 0 0 1 3 2 15 1998 5 7 2 2 1 0 0 0 0 0 1 5 23 1999 5 2 1 1 0 0 0 0 0 0 1 2 12 2000 2 3 2 0 0 0 0 0 0 1 2 6 16 2001 5 1 3 0 1 0 0 0 0 0 0 6 16 2002 2 1 2 3 0 0 0 0 0 0 4 0 12 2003 5 3 1 3 1 *** *** *** *** *** *** *** *** MEAN 3 3 2 2 2 0 0 0 0 0 1 3 16 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 13 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS PRECIPITATION EQUAL OR MORE THAN 1 MM. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 2 3 3 *** 1 0 0 0 0 0 0 5 *** 1996 3 5 0 3 4 0 0 0 0 0 0 1 16 1997 1 0 1 5 1 0 0 0 0 1 1 2 12 1998 3 6 2 2 1 0 0 0 0 0 0 2 16 1999 5 2 1 1 0 0 0 0 0 0 0 0 9 2000 1 1 2 0 0 0 0 0 0 1 2 3 10 2001 4 1 3 0 1 0 0 0 0 0 0 5 14 2002 2 0 1 1 0 0 0 0 0 0 4 0 8 2003 5 3 1 1 1 *** *** *** *** *** *** *** *** MEAN 3 2 2 2 1 0 0 0 0 0 1 2 13 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 14 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS PRECIPITATION EQUAL OR MORE THAN 10 MM. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 1 *** 0 0 0 0 0 0 0 0 *** 1996 1 0 0 0 0 0 0 0 0 0 0 0 1 1997 0 0 0 0 0 0 0 0 0 1 0 0 1 1998 0 1 1 0 0 0 0 0 0 0 0 0 2 1999 0 1 1 0 0 0 0 0 0 0 0 0 2 2000 0 1 0 0 0 0 0 0 0 0 0 0 1 2001 0 0 0 0 0 0 0 0 0 0 0 0 0 2002 1 0 0 0 0 0 0 0 0 0 0 0 1 2003 1 0 0 0 0 *** *** *** *** *** *** *** *** MEAN 0 0 0 0 0 0 0 0 0 0 0 0 0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 15 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 60 59 54 *** 47 51 57 51 75 54 48 76 *** 1996 86 69 52 43 58 50 56 41 49 44 51 64 55 1997 67 64 56 50 33 47 35 36 37 49 59 59 49 1998 74 80 55 30 23 18 19 19 33 29 55 37 39 1999 54 45 38 49 25 16 17 26 25 36 48 56 36 2000 56 57 39 26 20 24 21 22 25 33 50 69 37 2001 57 37 37 30 31 24 21 33 29 38 50 66 38 2002 58 46 40 43 30 26 33 14 17 20 52 39 35 2003 42 42 42 54 44 *** *** *** *** *** *** *** *** MEAN 62 55 46 41 35 32 32 30 36 38 52 58 43 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 16 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 41 43 38 *** 23 33 55 47 63 49 51 67 *** 1996 60 56 47 23 35 36 34 30 28 34 36 31 38 1997 43 36 30 35 25 27 30 28 28 37 46 45 34 1998 48 53 38 24 19 15 13 13 17 21 46 31 28 1999 54 48 45 36 15 11 13 13 13 18 30 28 27 2000 34 32 23 18 15 17 13 12 15 24 35 43 23 2001 52 35 28 22 18 16 17 21 17 25 30 55 28 2002 49 29 20 30 20 19 25 11 10 15 37 31 25 2003 42 28 30 42 33 *** *** *** *** *** *** *** *** MEAN 47 40 33 29 23 22 25 22 24 28 39 41 31 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 17 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 51 51 45 *** 32 38 60 50 69 55 56 77 *** 1996 69 58 42 30 42 39 43 29 36 40 41 47 43 1997 56 48 49 43 29 25 27 26 34 38 55 55 40 1998 63 62 49 26 20 14 12 13 18 24 52 37 33 1999 52 50 41 43 16 13 14 16 21 21 39 40 31 2000 43 42 26 18 16 16 13 13 14 25 48 53 27 2001 53 35 32 29 20 16 15 19 18 29 42 67 31 2002 57 40 28 38 20 18 25 11 11 16 43 33 28 2003 40 33 33 43 35 *** *** *** *** *** *** *** *** MEAN 54 47 38 34 26 22 26 22 28 31 47 51 36 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 18 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS MINIMUM TEMPERATURE EQUAL OR LESS THAN -4 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 0 *** 0 0 0 0 0 0 0 0 *** 1996 8 0 0 0 0 0 0 0 0 0 0 0 8 1997 0 2 0 0 0 0 0 0 0 0 0 0 2 1998 0 0 0 0 0 0 0 0 0 0 0 0 0 1999 0 0 0 0 0 0 0 0 0 0 0 22 22 2000 15 0 0 0 0 0 0 0 0 0 0 7 22 2001 1 2 1 0 0 0 0 0 0 0 0 0 4 2002 0 0 0 0 0 0 0 0 0 0 0 0 0 2003 0 0 0 0 0 *** *** *** *** *** *** *** *** MEAN 3 0 0 0 0 0 0 0 0 0 0 4 7 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 19 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS MINIMUM TEMPERATURE EQUAL OR MORE THAN 21 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 0 *** 0 11 25 13 8 0 0 0 *** 1996 0 0 0 0 0 18 2 26 2 0 0 0 48 1997 0 0 0 0 6 27 31 26 2 0 0 0 92 1998 0 0 0 0 2 26 31 31 0 0 0 0 90 1999 0 0 0 0 0 9 28 21 5 0 1 0 64 2000 0 0 0 3 20 19 23 27 20 0 0 0 112 2001 0 0 0 0 0 0 1 3 0 0 0 0 4 2002 0 0 0 1 8 23 30 31 25 0 0 0 118 2003 0 0 0 2 4 *** *** *** *** *** *** *** *** MEAN 0 0 0 1 4 17 21 22 8 0 0 0 73 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 20 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR LESS THAN 0 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 0 *** 0 0 0 0 0 0 0 0 *** 1996 2 0 0 0 0 0 0 0 0 0 0 0 2 1997 0 0 0 0 0 0 0 0 0 0 0 0 0 1998 1 0 0 0 0 0 0 0 0 0 0 0 1 1999 0 0 0 0 0 0 0 0 0 0 0 0 0 2000 0 0 0 0 0 0 0 0 0 0 0 0 0 2001 0 0 0 0 0 0 0 0 0 0 0 0 0 2002 0 0 0 0 0 0 0 0 0 0 0 0 0 2003 0 0 0 0 0 *** *** *** *** *** *** *** *** MEAN 0 0 0 0 0 0 0 0 0 0 0 0 0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 21 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR MORE THAN 30 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 0 *** 19 30 31 31 28 16 0 0 *** 1996 0 0 0 15 20 30 31 31 30 3 0 0 160 1997 0 0 0 1 18 30 31 31 23 2 0 0 136 1998 0 0 0 1 8 29 31 31 14 0 0 0 114 1999 0 0 0 0 23 30 31 31 29 23 1 0 168 2000 0 0 0 26 31 30 31 31 30 4 0 0 183 2001 0 0 0 7 29 30 31 31 25 3 0 0 156 2002 0 0 0 5 25 30 31 31 30 20 0 0 172 2003 0 0 0 9 16 *** *** *** *** *** *** *** *** MEAN 0 0 0 8 21 30 31 31 26 9 0 0 156 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 22 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR MORE THAN 40 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 0 *** 0 1 22 0 0 0 0 0 *** 1996 0 0 0 0 0 4 0 0 0 0 0 0 4 1997 0 0 0 0 0 0 22 1 0 0 0 0 23 1998 0 0 0 0 0 0 5 2 0 0 0 0 7 1999 0 0 0 0 0 6 23 16 2 0 0 0 47 2000 0 0 0 0 5 16 3 0 0 0 0 0 24 2001 0 0 0 0 0 4 13 1 0 0 0 0 18 2002 0 0 0 0 0 5 7 10 0 0 0 0 22 2003 0 0 0 0 0 *** *** *** *** *** *** *** *** MEAN 0 0 0 0 1 5 12 4 0 0 0 0 22 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 23 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR MORE THAN 45 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 0 0 0 *** 0 0 0 0 0 0 0 0 *** 1996 0 0 0 0 0 0 0 0 0 0 0 0 0 1997 0 0 0 0 0 0 0 0 0 0 0 0 0 1998 0 0 0 0 0 0 0 0 0 0 0 0 0 1999 0 0 0 0 0 0 3 0 0 0 0 0 3 2000 0 0 0 0 0 0 0 0 0 0 0 0 0 2001 0 0 0 0 0 0 0 0 0 0 0 0 0 2002 0 0 0 0 0 0 0 0 0 0 0 0 0 2003 0 0 0 0 0 *** *** *** *** *** *** *** *** MEAN 0 0 0 0 0 0 0 0 0 0 0 0 0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 24 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF FREEZING DAYS , DATE OF START AND END FREEZING START END YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL MO DAY MO DAY -------------- 1995 8 0 0 *** 0 0 0 0 0 0 3 10 *** 11 27 1 27 1996 25 6 0 0 0 0 0 0 0 0 3 4 38 11 19 2 10 1997 5 16 0 0 0 0 0 0 0 0 0 3 24 12 28 2 16 1998 18 7 0 0 0 0 0 0 0 0 0 0 25 1 1 2 18 1999 10 4 0 0 0 0 0 0 0 0 5 29 48 11 18 2 28 2000 27 6 0 0 0 0 0 0 0 0 0 16 49 12 7 2 10 2001 11 6 3 0 0 0 0 0 0 0 0 1 21 12 23 3 15 2002 16 2 3 0 0 0 0 0 0 0 0 21 42 12 4 3 11 2003 12 2 4 0 0 *** *** *** *** *** *** *** *** 1 1 3 4 MEAN 15 5 1 0 0 0 0 0 0 0 1 11 33 11 18 3 15 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 25 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF DRY BULB TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 8.9 9.3 12.6 ****** 24.4 28.8 33.6 29.8 27.9 21.2 13.0 6.0 ****** 1996 2.8 8.4 13.3 23.1 25.2 30.4 28.2 30.4 28.0 18.9 11.3 10.2 19.2 1997 7.6 7.5 10.6 17.1 23.7 30.0 34.2 31.1 25.4 21.0 13.4 7.9 19.1 1998 4.9 6.3 11.3 19.2 24.5 31.2 34.4 33.9 24.8 19.0 14.0 13.7 19.8 1999 6.8 8.8 13.3 14.6 27.6 32.3 33.1 32.3 26.1 22.7 13.4 8.3 19.9 2000 7.1 8.4 14.2 25.0 29.9 30.7 30.7 30.6 29.0 20.7 11.3 8.2 20.5 2001 5.6 8.8 15.3 22.8 28.1 31.7 34.2 31.6 27.8 22.0 14.5 10.9 21.1 2002 6.8 10.2 15.6 20.2 27.3 31.2 32.3 33.7 29.7 24.7 12.8 7.0 21.0 2003 7.0 10.4 13.4 20.8 24.0 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 6.4 8.7 13.3 20.3 26.1 30.8 32.6 31.7 27.3 21.3 13.0 9.0 20.0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 26 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF DEW POINT TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 -1.6 -1.1 0.2 ****** 5.9 12.7 23.7 17.8 21.4 10.7 3.1 1.2 ****** 1996 -2.4 0.9 1.6 4.2 11.5 15.3 14.3 11.9 11.3 4.1 -1.6 -1.8 5.8 1997 -1.4 -3.2 -1.5 3.1 3.2 10.6 14.0 11.1 7.5 6.6 3.7 -1.5 4.3 1998 -2.3 -0.4 -0.2 -0.8 0.3 2.1 3.5 3.3 0.8 -2.4 3.9 -2.8 0.4 1999 -2.7 -2.1 0.2 1.8 0.4 0.1 2.6 4.3 0.3 0.5 -1.8 -5.3 -0.1 2000 -5.5 -4.2 -4.7 0.1 1.7 3.9 0.7 0.7 1.1 -0.1 -1.3 -1.3 -0.8 2001 -3.6 -7.0 -2.6 2.0 4.0 3.8 5.3 7.6 2.6 3.1 0.3 3.4 1.6 2002 -2.5 -4.4 -4.1 3.7 3.7 5.4 10.5 -1.6 -2.6 -3.5 -0.1 -8.8 -0.4 2003 -7.3 -5.9 -2.6 7.9 8.0 ****** ****** ****** ****** ****** ****** ****** ****** MEAN -3.3 -3.1 -1.5 2.7 4.3 6.7 9.3 6.9 5.3 2.4 0.8 -2.1 2.4 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 27 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF MIXING RATIO IN G/KG YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 4.06 4.33 4.92 ****** 6.99 11.53 22.90 15.55 19.94 10.57 5.94 4.97 ****** 1996 3.79 4.95 5.29 6.25 10.14 13.26 12.14 10.38 9.98 6.33 4.17 4.03 7.56 1997 4.03 3.56 4.03 6.01 5.79 9.76 12.23 9.99 7.71 7.23 6.02 4.02 6.70 1998 3.86 4.37 4.41 4.24 4.57 5.21 5.69 5.62 4.92 3.84 5.95 3.79 4.71 1999 3.83 3.90 4.57 5.11 4.63 4.52 5.41 6.05 4.55 4.69 4.04 3.16 4.54 2000 3.07 3.32 3.22 4.58 5.18 5.93 4.81 4.76 4.91 4.60 4.12 4.23 4.39 2001 3.52 2.89 3.80 5.25 6.02 5.99 6.51 7.70 5.42 5.64 4.82 5.81 5.28 2002 3.83 3.32 3.61 5.97 5.91 6.65 9.50 4.17 3.71 3.54 4.64 2.58 4.79 2003 2.81 2.98 3.90 8.04 8.14 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 3.64 3.74 4.19 5.68 6.37 7.86 9.90 8.03 7.64 5.81 4.96 4.07 5.99 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 28 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF VAPOUR PRESSURE IN HPA YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 5.58 5.96 6.78 ****** 9.65 15.82 30.90 21.24 26.97 14.46 8.18 6.83 ****** 1996 5.20 6.81 7.29 8.63 13.95 18.18 16.66 14.31 13.74 8.73 5.76 5.55 10.40 1997 5.54 4.91 5.55 8.28 8.01 13.44 16.81 13.77 10.65 9.97 8.29 5.54 9.23 1998 5.30 6.01 6.08 5.87 6.34 7.24 7.91 7.82 6.82 5.32 8.19 5.23 6.51 1999 5.27 5.38 6.31 7.04 6.43 6.30 7.52 8.41 6.33 6.51 5.58 4.36 6.29 2000 4.23 4.58 4.45 6.36 7.20 8.23 6.69 6.61 6.82 6.36 5.67 5.82 6.09 2001 4.85 3.99 5.25 7.27 8.34 8.32 9.05 10.66 7.52 7.81 6.64 7.98 7.31 2002 5.27 4.58 4.98 8.24 8.20 9.22 13.12 5.82 5.17 4.92 6.39 3.56 6.62 2003 3.86 4.11 5.38 11.07 11.22 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 5.01 5.15 5.79 7.85 8.81 10.84 13.58 11.08 10.50 8.01 6.84 5.61 8.26 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 29 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF SATURATION DEFICIT PRESSURE IN HPA YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 6.23 6.27 8.44 ****** 22.09 25.86 23.40 22.49 12.44 12.59 7.49 2.70 ****** 1996 2.71 4.76 8.29 20.64 19.54 27.35 23.42 30.41 25.59 14.20 8.50 7.59 16.08 1997 5.30 6.14 7.87 12.24 22.60 30.51 38.95 33.30 23.09 15.78 7.55 5.44 17.40 1998 3.73 3.86 7.72 16.81 25.01 39.70 48.18 46.88 25.77 17.08 8.33 10.84 21.16 1999 4.69 6.00 9.01 9.65 31.36 43.04 45.31 42.46 29.97 23.67 10.75 7.00 21.91 2000 6.40 6.97 12.55 26.26 35.92 37.46 38.68 38.43 34.36 18.87 8.31 5.55 22.48 2001 4.61 7.67 13.08 21.32 30.77 40.04 46.14 37.06 31.18 19.43 10.63 5.38 22.28 2002 5.18 8.46 13.79 16.52 29.30 37.56 36.24 47.43 37.68 27.11 8.88 6.83 22.91 2003 6.62 9.06 10.97 14.67 19.83 ****** ****** ****** ****** ****** ****** ****** ****** MEAN 5.05 6.58 10.19 17.26 26.27 35.19 37.54 37.31 27.51 18.59 8.81 6.42 19.73 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 30 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 50 51 46 *** 34 41 58 49 70 53 52 73 *** 1996 72 61 47 32 45 42 45 33 38 39 43 47 45 1997 55 49 45 43 29 33 31 30 33 41 54 53 41 1998 62 65 48 27 21 16 15 15 23 25 51 35 34 1999 53 48 41 43 19 13 15 18 20 25 39 42 31 2000 45 44 29 21 17 19 16 16 18 27 44 55 29 2001 54 36 33 27 23 19 18 24 21 31 40 63 32 2002 55 38 29 37 24 21 28 12 13 17 44 34 29 2003 41 34 35 46 37 *** *** *** *** *** *** *** *** MEAN 54 47 39 35 28 26 28 25 30 32 46 50 37 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 31 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF MAXIMUM RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 61 61 58 *** 48 54 66 54 79 63 60 82 *** 1996 87 75 58 44 60 52 57 41 51 49 54 66 58 1997 68 65 57 55 34 47 38 38 39 51 64 63 52 1998 76 81 57 33 24 18 19 19 33 30 57 44 41 1999 60 55 47 49 25 16 18 26 26 37 51 57 39 2000 60 60 40 28 22 25 22 22 25 34 55 70 39 2001 63 45 40 33 31 25 22 33 29 39 51 73 40 2002 63 49 43 48 31 27 35 15 17 22 54 45 37 2003 51 46 46 57 46 *** *** *** *** *** *** *** *** MEAN 65 60 50 43 36 33 35 31 37 41 56 63 46 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 32 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. AVERAGE OF MINIMUM RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 40 42 36 *** 23 30 49 45 61 43 44 64 *** 1996 58 48 37 21 34 33 33 26 27 29 32 30 34 1997 42 36 30 33 23 23 25 24 27 34 44 43 32 1998 48 51 37 22 18 14 12 13 15 20 45 26 27 1999 47 42 36 36 13 10 13 13 13 18 28 26 25 2000 30 31 20 16 13 15 11 11 13 21 34 39 21 2001 45 28 26 21 17 15 14 18 16 23 29 51 25 2002 46 28 17 28 18 16 23 9 10 12 35 24 22 2003 31 24 27 38 31 *** *** *** *** *** *** *** *** MEAN 43 37 30 27 21 20 23 20 23 25 36 38 29 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 33 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. NO. OF DAYS PRECIPITATION EQUAL OR MORE THAN 5 MM. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1995 1 0 2 *** 1 0 0 0 0 0 0 2 *** 1996 2 0 0 0 1 0 0 0 0 0 0 1 4 1997 1 0 0 1 0 0 0 0 0 1 0 0 3 1998 1 1 1 0 0 0 0 0 0 0 0 0 3 1999 1 1 1 0 0 0 0 0 0 0 0 0 3 2000 1 1 0 0 0 0 0 0 0 0 0 0 2 2001 0 0 1 0 0 0 0 0 0 0 0 1 2 2002 2 0 0 1 0 0 0 0 0 0 1 0 4 2003 2 0 0 1 1 *** *** *** *** *** *** *** *** MEAN 1 0 1 0 0 0 0 0 0 0 0 1 3 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 34 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. HIGHEST AND LOWEST LIMITS FOR 9 YEARS DURING 1995-2003 ELE- JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MENT --------------------------------------------------------------------------------------------- NO. HIG. DRY 03 14.8 14.4 22.4 29.8 30.0 38.2 38.0 36.8 29.4 28.2 26.2 20.8 1 YEAR - DAY 1995-17 2002-27 2001-30 2000-20 1999-14 1999- 1 2001- 7 2002-23 2000- 2 2002- 4 1999-10 1998- 9 LOW. DRY 03 -6.5 -4.2 -3.0 3.4 9.0 17.0 19.4 18.0 12.0 7.2 -1.0 -4.0 2 YEAR - DAY 1996-16 1997-11 2003- 2 1997-14 2003- 2 2000-11 1996- 4 1997-29 1999-17 1999- 4 1999-30 2000-19 HIG. WET 03 8.2 11.2 16.2 18.0 19.8 22.0 28.0 20.0 20.5 16.0 13.2 9.2 3 YEAR - DAY 1995-17 1995- 6 1995-15 2003- 8 1995- 9 1995-29 1995-12 2001- 8 1995- 1 2000-27 1999-10 1998- 9 LOW. WET 03 -6.8 -5.2 -6.0 0.0 5.0 9.0 10.2 11.2 6.0 2.0 -3.0 -5.2 4 YEAR - DAY 1996-16 2001- 1 2003- 2 1997-12 2003- 2 2000-11 1999-26 1997-29 1999-17 1999- 4 1999-30 2000-19 HIG. DRY 09 19.2 23.0 27.2 32.6 36.0 42.0 43.2 40.8 40.2 35.0 36.2 20.6 5 YEAR - DAY 1997- 3 2003-20 2001-30 2002-28 2000-23 1999- 2 2001-11 1999-17 1999- 5 1995- 2 1999-10 1998-14 LOW. DRY 09 -4.2 1.2 3.6 12.4 17.0 22.0 29.4 29.8 20.3 15.4 7.2 4.2 6 YEAR - DAY 1996-13 2001- 1 2003- 1 2003-18 2003- 1 2000-11 2002-30 2001-12 1998-19 2000- 4 2000- 7 1995-24 HIG. WET 09 11.0 17.1 15.0 23.0 21.8 30.4 35.8 29.0 32.0 28.5 20.2 12.3 7 YEAR - DAY 1995-17 2001-28 1996-31 2003- 9 1996-23 1996- 2 1995-19 1995-14 1995- 7 1995- 5 1995- 1 1998- 2 LOW. WET 09 -5.2 -3.0 0.0 4.6 10.0 13.0 13.4 14.2 9.1 8.0 2.0 -1.0 8 YEAR - DAY 2001-28 2001- 1 2003- 1 1997-12 2003- 1 1999-28 2000-18 2000-18 1998-19 1996-20 1999-30 1999-19 HIG. DRY 15 18.6 19.0 25.0 33.2 35.4 39.6 40.2 38.4 34.2 32.0 26.0 18.2 9 YEAR - DAY 1995-17 2003-20 2000-21 1996-20 2001-16 2001-29 2001-11 1998-26 2000- 1 1999- 6 1999-10 2001-20 LOW. DRY 15 -4.5 0.0 1.2 10.2 14.2 20.0 22.4 26.2 19.0 12.4 3.4 2.0 10 YEAR - DAY 1996-13 2002- 4 2003- 2 1997-12 1997- 6 2000-11 1996- 9 1997-29 1998-19 1996-20 1996-18 1995-24 HIG. WET 15 10.4 13.0 15.0 20.0 28.0 27.8 32.0 26.4 31.0 21.2 14.8 11.2 11 YEAR - DAY 1995-17 1995- 8 1995-25 2003- 9 1996-21 1995-22 1995-30 1995-28 1995- 7 1995-10 1995- 2 2001-18 LOW. WET 15 -6.2 -3.8 -1.0 2.4 8.0 10.5 12.0 12.0 7.8 6.1 0.8 -2.0 12 YEAR - DAY 2001-27 2001- 1 2003- 1 1997-12 2003- 1 1995- 2 2000-17 2000- 3 1998-19 1998-15 1996-18 2002-22 HIG. MIN. 10.0 10.0 17.0 23.0 25.0 30.0 31.0 29.0 27.0 19.0 22.0 12.7 13 YEAR - DAY 1995-17 2003- 4 2002-28 2000-30 2000-30 1999- 4 1999- 8 2002-22 2000- 2 2002- 1 1999-10 2001-21 LOW. MIN. -10.0 -6.4 -6.2 3.0 7.0 9.4 15.0 14.0 8.0 4.0 -1.5 -11.0 14 YEAR - DAY 2000-14 2001- 1 2001-11 1997-14 2001- 4 2001-12 2001-31 2001-15 1999-17 2001-28 1996-19 1999- 1 HIG. MAX. 22.0 24.0 28.0 35.0 40.0 42.6 45.5 43.0 42.0 35.2 38.0 22.0 15 YEAR - DAY 2000- 7 2003-20 2000-21 2000- 7 2000- 3 2001-30 1999-10 1999-17 1999- 4 1999- 6 1999-10 2002-10 LOW. MAX. -1.0 3.4 4.8 13.5 19.5 30.0 31.5 31.6 21.4 16.0 9.8 6.0 16 YEAR - DAY 1996-14 2001- 1 2001-11 1997-12 1997- 6 1999-13 1996-14 2001-13 1998-19 1997-24 2000- 7 1995-17 HIG. PPTN 13.0 21.5 28.0 8.5 7.0 0.0 0.0 0.0 0.0 21.0 8.6 9.5 17 YEAR - DAY 2003-17 1999- 6 1999- 4 2002-12 1996-21 999-** 999-** 999-** 999-** 1997-24 2002- 7 1995- 6 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 35 STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. HIGHEST LIMITS OF ABSOLUTE DIFFERENCES FOR 9 YEARS DURING 1995-2003 ELE- JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MENT --------------------------------------------------------------------------------------------- NO. DRY 09 - DRY 03 15.3 16.2 15.0 19.0 19.8 20.6 17.0 20.6 20.0 21.8 13.6 19.0 18 YEAR - DAY 1996-31 1996- 9 2002- 9 1997-15 1996-21 1996- 5 1996- 4 1999-27 1999- 3 1999- 4 2002-11 2000-23 DRY 15 - DRY 09 8.4 10.5 11.6 14.0 11.4 13.3 12.6 9.6 13.0 11.2 11.2 9.4 19 YEAR - DAY 1997- 3 1996- 5 2002-21 2001- 1 2003-30 1996-14 1996- 9 1997-29 1998-23 1996- 1 1997-13 1998-24 DRY 15 - DRY 03 10.6 13.8 12.2 16.9 14.8 15.0 13.7 18.4 12.8 20.8 13.8 15.0 20 YEAR - DAY 1995-27 1996- 1 2002-20 1996-20 1996-21 2000- 3 1995-29 1999-27 1996-14 1999- 4 2000- 1 2000-23 WET 09 - WET 03 10.3 16.0 8.8 10.0 9.4 16.4 17.3 12.6 13.3 17.7 10.2 12.4 21 YEAR - DAY 1996-31 1996- 9 2001-15 1997- 5 2003-20 1995-24 1995-19 1995-21 1995-30 1995- 5 1995-17 2000-21 WET 15 - WET 09 6.0 9.3 7.0 8.2 8.0 12.2 10.3 7.4 10.0 10.0 8.5 5.2 22 YEAR - DAY 2000- 7 2001-28 1997-15 1998-20 2002-21 1996- 2 1995-31 1997-13 1996-19 1995- 6 1995-17 1996-16 WET 15 - WET 03 8.0 10.7 11.0 8.2 14.5 10.8 13.2 9.8 15.6 12.0 7.2 12.4 23 YEAR - DAY 1995-27 1996- 9 1995-28 1997-15 1996-21 1995-15 1995-30 1995-22 1996-19 1999-21 1998-14 2000-13 DAY BY DAY DRY 03 11.2 10.2 10.0 10.4 9.8 10.8 8.2 10.6 12.0 14.6 16.9 11.4 24 YEAR - DAY 2002- 9 2003- 6 2000-21 2000-21 1999-20 2001-24 2000-15 1999-26 1999-17 2000-27 1999-11 2001-22 DAY BY DAY WET 03 8.0 7.0 8.2 8.2 9.0 6.0 7.0 3.8 6.2 9.0 6.9 8.0 25 YEAR - DAY 2000- 8 2003-19 1995-16 1997-12 1995-10 2000-12 1995-12 1997- 1 1999-17 2000-27 1999-11 2000-15 DAY BY DAY DRY 09 10.0 14.0 9.0 10.4 13.9 10.0 6.2 5.0 13.0 9.6 20.0 8.2 26 YEAR - DAY 1999- 2 1995-24 1995-27 2003-18 1999- 1 2000-11 2001- 1 2001-22 1995-23 1997-24 1999-11 2000-21 DAY BY DAY WET 09 8.0 10.1 8.9 6.2 6.2 9.4 8.2 8.0 8.6 8.0 8.4 7.4 27 YEAR - DAY 2000- 8 2001-28 2001- 1 1998-21 1997- 6 1996- 2 1997-28 1995- 1 1995-18 1995- 5 1999-11 2000-21 DAY BY DAY DRY 15 10.5 12.6 12.8 13.0 12.1 15.0 11.0 9.4 10.1 7.6 18.8 10.0 28 YEAR - DAY 1999- 1 1995-24 2002-21 2001- 4 1999- 1 2000-11 2002-17 2000- 3 1998-16 1997-24 1999-11 1999-18 DAY BY DAY WET 15 8.2 8.8 7.6 7.8 11.2 9.3 9.5 5.0 16.2 6.8 7.2 6.0 29 YEAR - DAY 2000-30 1995- 9 1995-25 1997-12 1996-22 1995-23 1995-31 1997-30 1996-19 1995-31 1999-11 1999-18 DAY BY DAY MIN. 12.0 9.4 10.0 9.0 7.0 13.6 9.2 11.0 14.0 8.0 21.0 10.7 30 YEAR - DAY 2000-28 2001- 2 1995-16 2003-18 2003- 9 1999- 1 2000- 5 1999-26 1999-17 1999- 1 1999-11 2001-22 DAY BY DAY MAX. 10.6 10.5 12.6 9.0 13.2 8.2 7.2 5.6 9.6 10.0 20.0 8.0 31 YEAR - DAY 2000-31 1995-26 2001-15 1997-12 1999- 1 1999- 1 1999- 1 2000-10 1998-24 1997-24 1999-10 1999-11 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 1995 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 8.5 8.6 11.6 ***** 23.2 27.6 32.3 28.4 26.7 19.8 11.7 4.9 ****** AVERAGE OF MINIMUM TEMPERATURE IN C. 2.5 2.5 4.7 ***** 16.1 19.0 24.4 20.8 18.5 11.8 5.2 0.5 ****** AVERAGE OF MAXIMUM TEMPERATURE IN C. 14.3 14.7 18.5 ***** 30.4 36.3 40.2 36.0 34.7 27.8 18.2 9.2 ****** DIFFERENCE BETWEEN AVERAGE MAXIMUM 11.8 12.2 13.8 ***** 14.3 17.3 15.8 15.2 16.2 16.0 13.0 8.7 ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.73 3.97 4.75 ***** 7.50 10.06 15.34 10.09 13.72 7.02 4.40 4.48 ***** MEAN OF MIXING RATIO AT 09 GMT. 4.28 4.58 4.93 ***** 6.41 12.99 29.52 20.21 24.95 14.14 7.72 5.43 ***** MEAN OF MIXING RATIO AT 15 GMT. 4.17 4.45 5.10 ***** 7.06 11.55 23.83 16.35 20.53 10.55 5.72 5.01 ***** ABSOLUTE OF MINIMUM TEMPERATURE IN C. -1.0 0.5 0.5 ***** 12.0 12.0 18.0 19.8 13.5 7.0 0.0 -2.0 ****** DAY 9 16 6 ** 30 7 1 2 22 19 27 18 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 20.0 21.5 27.0 ***** 35.0 41.0 43.0 38.5 36.5 35.0 26.0 13.5 ****** DAY 17 23 25 ** 7 22 15 7 7 2 2 20 24 HOUR MAXIMUM PRECIPITATION IN MM. 5.5 4.0 10.5 ***** 6.0 0.0 0.0 0.0 0.0 0.0 0.0 9.5 ****** DAY 1 24 21 ** 29 ** ** ** ** ** ** 6 MONTHLY TOTAL PRECIPITATION IN MM. 7.0 8.0 20.0 ***** 6.0 0.0 0.0 0.0 0.0 0.0 0.0 23.0 ****** ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 54.7 9.4 0.0 35.9 NO. OF DAYS WITH PRECIPITATION. 3 4 3 *** 3 0 0 0 0 0 0 5 *** NO. OF DAYS PRECIPITATION EQUAL 2 3 3 *** 1 0 0 0 0 0 0 5 *** OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 0 1 *** 0 0 0 0 0 0 0 0 *** OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 60 59 54 *** 47 51 57 51 75 54 48 76 *** MEAN OF RELATIVE HUMIDITY AT 09 GMT. 41 43 38 *** 23 33 55 47 63 49 51 67 *** MEAN OF RELATIVE HUMIDITY AT 15 GMT. 51 51 45 *** 32 38 60 50 69 55 56 77 *** NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 *** 0 0 0 0 0 0 0 0 *** OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 *** 0 11 25 13 8 0 0 0 *** OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 *** 0 0 0 0 0 0 0 0 *** OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 *** 19 30 31 31 28 16 0 0 *** OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 *** 0 1 22 0 0 0 0 0 *** OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 *** 0 0 0 0 0 0 0 0 *** OR MORE THAN 45 NUMBER OF FREEZING DAYS. 8 0 0 *** 0 0 0 0 0 0 3 10 *** DATE OF START AND END FREEZING START = 27 NOV. END = 27 JAN. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 1996 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 2.4 8.1 11.0 22.1 23.4 29.8 27.1 29.8 26.9 18.2 11.1 9.7 18.3 AVERAGE OF MINIMUM TEMPERATURE IN C. -2.1 1.6 4.6 14.4 15.3 21.8 19.0 22.8 18.9 11.1 5.4 3.0 11.3 AVERAGE OF MAXIMUM TEMPERATURE IN C. 7.0 14.6 17.4 29.8 31.5 37.8 35.3 36.8 34.8 25.3 16.8 16.3 25.3 DIFFERENCE BETWEEN AVERAGE MAXIMUM 9.1 13.0 12.8 15.4 16.2 16.0 16.3 14.0 15.9 14.2 11.3 13.3 14.0 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.51 4.10 4.84 6.37 9.49 10.97 10.55 9.05 8.91 4.90 3.62 3.96 6.69 MEAN OF MIXING RATIO AT 09 GMT. 4.05 6.32 6.12 6.05 10.73 16.87 14.01 12.66 10.35 7.96 4.97 4.05 8.68 MEAN OF MIXING RATIO AT 15 GMT. 3.81 4.45 4.92 6.32 10.22 11.95 11.86 9.45 10.69 6.14 3.93 4.08 7.32 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -8.5 -2.5 1.5 10.0 13.5 17.5 17.5 19.0 18.0 7.5 -1.5 -2.5 -8.5 DAY 16 1 10 17 13 30 6 3 6 20 19 3 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 15.0 22.0 23.0 34.0 35.4 40.0 37.0 39.5 39.8 32.5 24.5 20.5 40.0 DAY 31 9 31 9 21 1 12 24 19 1 5 26 24 HOUR MAXIMUM PRECIPITATION IN MM. 10.5 4.7 0.0 2.4 7.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 10.5 DAY 13 3 ** 29 21 ** ** ** ** ** ** 16 MONTHLY TOTAL PRECIPITATION IN MM. 19.0 18.5 0.0 5.0 13.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 60.5 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 62.0 29.8 0.0 8.3 NO. OF DAYS WITH PRECIPITATION. 3 5 0 3 7 0 0 0 0 0 0 1 19 NO. OF DAYS PRECIPITATION EQUAL 3 5 0 3 4 0 0 0 0 0 0 1 16 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 1 0 0 0 0 0 0 0 0 0 0 0 1 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 86 69 52 43 58 50 56 41 49 44 51 64 55 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 60 56 47 23 35 36 34 30 28 34 36 31 38 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 69 58 42 30 42 39 43 29 36 40 41 47 43 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 8 0 0 0 0 0 0 0 0 0 0 0 8 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 18 2 26 2 0 0 0 48 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 2 0 0 0 0 0 0 0 0 0 0 0 2 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 15 20 30 31 31 30 3 0 0 160 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 4 0 0 0 0 0 0 4 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 25 6 0 0 0 0 0 0 0 0 3 4 38 DATE OF START AND END FREEZING START = 19 NOV. END = 10 FEB. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 1997 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 7.4 6.5 11.0 16.6 23.7 29.3 33.4 30.4 25.1 20.5 13.5 8.0 18.8 AVERAGE OF MINIMUM TEMPERATURE IN C. 2.5 -0.2 4.8 10.1 17.7 22.9 26.5 23.0 18.8 15.2 9.3 3.7 12.9 AVERAGE OF MAXIMUM TEMPERATURE IN C. 12.2 13.2 17.3 23.1 29.8 35.7 40.3 37.7 31.5 25.8 17.7 12.2 24.7 DIFFERENCE BETWEEN AVERAGE MAXIMUM 9.7 13.4 12.5 13.0 12.1 12.8 13.8 14.7 12.7 10.6 8.4 8.5 11.8 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.89 3.25 3.85 5.10 5.03 9.98 9.11 7.76 6.19 6.53 5.41 3.62 5.81 MEAN OF MIXING RATIO AT 09 GMT. 4.17 3.86 4.24 6.77 6.84 11.31 15.87 13.04 9.07 8.39 6.49 4.34 7.87 MEAN OF MIXING RATIO AT 15 GMT. 4.02 3.58 3.99 5.89 5.50 7.99 11.71 9.17 7.88 6.78 6.16 4.11 6.40 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -1.0 -4.5 0.5 3.0 9.0 20.0 24.0 17.0 17.0 10.5 4.5 -1.5 -4.5 DAY 30 11 10 14 6 24 1 29 10 25 15 29 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 19.5 20.5 21.0 31.0 35.0 37.5 42.5 40.0 37.5 30.5 23.5 15.5 42.5 DAY 3 23 31 28 18 7 20 6 5 5 3 1 24 HOUR MAXIMUM PRECIPITATION IN MM. 9.0 0.0 4.0 5.0 3.0 0.0 0.0 0.0 0.0 21.0 1.5 1.5 21.0 DAY 17 ** 14 24 6 ** ** ** ** 24 13 21 MONTHLY TOTAL PRECIPITATION IN MM. 9.0 0.0 4.0 12.0 3.0 0.0 0.0 0.0 0.0 21.0 1.5 3.0 53.5 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 24.3 28.0 0.0 47.7 NO. OF DAYS WITH PRECIPITATION. 1 0 1 5 2 0 0 0 0 1 3 2 15 NO. OF DAYS PRECIPITATION EQUAL 1 0 1 5 1 0 0 0 0 1 1 2 12 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 0 0 0 0 0 0 0 0 1 0 0 1 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 67 64 56 50 33 47 35 36 37 49 59 59 49 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 43 36 30 35 25 27 30 28 28 37 46 45 34 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 56 48 49 43 29 25 27 26 34 38 55 55 40 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 2 0 0 0 0 0 0 0 0 0 0 2 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 6 27 31 26 2 0 0 0 92 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 1 18 30 31 31 23 2 0 0 136 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 22 1 0 0 0 0 23 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 5 16 0 0 0 0 0 0 0 0 0 3 24 DATE OF START AND END FREEZING START = 28 DEC. END = 16 FEB. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 1998 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 4.6 5.6 11.3 19.0 24.0 30.1 33.0 32.4 22.8 16.5 13.0 12.1 18.7 AVERAGE OF MINIMUM TEMPERATURE IN C. -0.1 0.9 7.3 15.8 19.3 23.9 26.8 26.1 15.2 8.1 7.1 6.2 13.0 AVERAGE OF MAXIMUM TEMPERATURE IN C. 9.4 10.3 15.3 22.2 28.6 36.2 39.2 38.6 29.7 24.9 18.8 18.1 24.3 DIFFERENCE BETWEEN AVERAGE MAXIMUM 9.5 9.4 8.0 6.4 9.3 12.3 12.4 12.5 14.5 16.8 11.7 11.9 11.2 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.57 4.19 4.18 4.07 4.10 4.18 5.03 4.69 5.99 4.07 4.75 3.56 4.36 MEAN OF MIXING RATIO AT 09 GMT. 4.06 4.55 4.47 4.58 5.12 6.39 6.53 6.37 4.75 3.91 6.69 4.11 5.13 MEAN OF MIXING RATIO AT 15 GMT. 3.94 4.38 4.58 4.06 4.50 5.05 5.50 5.81 4.01 3.55 6.41 3.70 4.62 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -3.5 -2.5 2.0 11.5 17.0 19.0 25.0 22.5 11.2 6.3 3.8 3.0 -3.5 DAY 15 16 15 1 16 4 17 17 21 17 26 27 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 16.0 15.5 19.0 30.0 35.0 38.5 42.0 40.0 35.6 29.0 23.4 20.9 42.0 DAY 28 4 24 30 29 15 16 24 1 1 12 14 24 HOUR MAXIMUM PRECIPITATION IN MM. 7.0 14.0 14.0 3.0 3.0 0.0 0.0 0.0 0.0 0.0 0.1 2.0 14.0 DAY 30 12 10 26 6 ** ** ** ** ** 29 5 MONTHLY TOTAL PRECIPITATION IN MM. 11.5 25.0 17.0 4.5 3.0 0.0 0.0 0.0 0.0 0.0 0.1 3.1 64.2 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 83.3 11.7 0.0 5.0 NO. OF DAYS WITH PRECIPITATION. 5 7 2 2 1 0 0 0 0 0 1 5 23 NO. OF DAYS PRECIPITATION EQUAL 3 6 2 2 1 0 0 0 0 0 0 2 16 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 1 1 0 0 0 0 0 0 0 0 0 2 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 74 80 55 30 23 18 19 19 33 29 55 37 39 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 48 53 38 24 19 15 13 13 17 21 46 31 28 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 63 62 49 26 20 14 12 13 18 24 52 37 33 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 2 26 31 31 0 0 0 0 90 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 1 0 0 0 0 0 0 0 0 0 0 0 1 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 1 8 29 31 31 14 0 0 0 114 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 5 2 0 0 0 0 7 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 18 7 0 0 0 0 0 0 0 0 0 0 25 DATE OF START AND END FREEZING START = 1 JAN. END = 18 FEB. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 1999 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 5.0 6.5 10.3 12.3 22.4 28.0 32.9 30.4 26.4 20.5 12.1 5.1 17.7 AVERAGE OF MINIMUM TEMPERATURE IN C. 1.5 2.7 6.0 7.8 13.5 20.9 24.9 21.5 16.7 10.6 3.2 -4.9 10.4 AVERAGE OF MAXIMUM TEMPERATURE IN C. 8.4 10.3 14.6 16.9 31.4 35.0 40.9 39.3 36.0 30.4 21.0 15.2 25.0 DIFFERENCE BETWEEN AVERAGE MAXIMUM 6.9 7.6 8.6 9.1 17.9 14.1 16.0 17.8 19.3 19.8 17.8 20.1 14.6 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.78 3.62 4.06 5.57 5.05 5.28 4.56 5.50 4.09 3.78 3.96 3.25 4.37 MEAN OF MIXING RATIO AT 09 GMT. 4.14 4.23 5.20 4.82 4.54 3.99 6.36 6.01 5.14 5.16 4.04 2.94 4.71 MEAN OF MIXING RATIO AT 15 GMT. 3.58 3.86 4.45 4.93 4.29 4.30 5.30 6.66 4.43 5.14 4.12 3.30 4.53 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -3.5 -2.2 2.2 5.8 9.4 15.4 17.0 15.0 8.0 7.0 -1.0 -11.0 -11.0 DAY 2 7 4 19 2 28 26 27 17 4 18 1 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 12.4 14.0 17.5 18.7 35.0 42.2 45.5 43.0 42.0 35.2 38.0 20.0 45.5 DAY 1 1 5 5 24 2 10 17 4 6 10 10 24 HOUR MAXIMUM PRECIPITATION IN MM. 8.0 21.5 28.0 4.5 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.5 28.0 DAY 18 6 4 27 ** ** ** ** ** ** 9 14 MONTHLY TOTAL PRECIPITATION IN MM. 17.0 23.0 28.0 4.5 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1.0 74.0 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 91.9 6.1 0.0 2.0 NO. OF DAYS WITH PRECIPITATION. 5 2 1 1 0 0 0 0 0 0 1 2 12 NO. OF DAYS PRECIPITATION EQUAL 5 2 1 1 0 0 0 0 0 0 0 0 9 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 1 1 0 0 0 0 0 0 0 0 0 2 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 54 45 38 49 25 16 17 26 25 36 48 56 36 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 54 48 45 36 15 11 13 13 13 18 30 28 27 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 52 50 41 43 16 13 14 16 21 21 39 40 31 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 22 22 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 9 28 21 5 0 1 0 64 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 23 30 31 31 29 23 1 0 168 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 6 23 16 2 0 0 0 47 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 3 0 0 0 0 0 3 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 10 4 0 0 0 0 0 0 0 0 5 29 48 DATE OF START AND END FREEZING START = 18 NOV. END = 28 FEB. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 2000 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 5.1 8.6 14.3 23.8 28.8 29.5 29.6 29.8 28.6 19.3 11.3 7.1 19.6 AVERAGE OF MINIMUM TEMPERATURE IN C. -3.2 2.8 7.7 16.7 21.5 21.2 23.0 22.9 21.9 12.2 6.5 0.3 12.8 AVERAGE OF MAXIMUM TEMPERATURE IN C. 13.3 14.4 20.8 30.9 36.2 37.8 36.3 36.7 35.2 26.4 16.0 13.9 26.5 DIFFERENCE BETWEEN AVERAGE MAXIMUM 16.5 11.6 13.1 14.2 14.7 16.6 13.3 13.8 13.3 14.2 9.5 13.6 13.7 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.10 3.40 3.35 4.49 4.63 5.98 5.16 5.12 5.15 4.49 4.03 3.89 4.40 MEAN OF MIXING RATIO AT 09 GMT. 2.98 3.14 3.18 4.89 5.39 6.23 4.85 4.72 5.25 4.95 4.01 4.26 4.49 MEAN OF MIXING RATIO AT 15 GMT. 3.12 3.42 3.14 4.37 5.46 5.58 4.42 4.43 4.33 4.35 4.31 4.55 4.29 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -10.0 -3.0 2.0 9.0 18.0 11.0 18.0 19.5 17.0 8.4 3.0 -5.2 -10.0 DAY 14 4 14 15 9 13 4 11 24 19 11 19 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 22.0 20.0 28.0 35.0 40.0 42.0 40.0 39.0 38.6 33.2 25.0 18.8 42.0 DAY 7 24 21 7 3 27 1 5 5 1 1 23 24 HOUR MAXIMUM PRECIPITATION IN MM. 6.5 15.0 3.5 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.5 2.5 15.0 DAY 29 8 24 ** ** ** ** ** ** 4 6 16 MONTHLY TOTAL PRECIPITATION IN MM. 7.0 16.0 5.7 0.0 0.0 0.0 0.0 0.0 0.0 1.0 3.0 7.9 40.6 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 70.7 0.0 0.0 29.3 NO. OF DAYS WITH PRECIPITATION. 2 3 2 0 0 0 0 0 0 1 2 6 16 NO. OF DAYS PRECIPITATION EQUAL 1 1 2 0 0 0 0 0 0 1 2 3 10 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 1 0 0 0 0 0 0 0 0 0 0 1 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 56 57 39 26 20 24 21 22 25 33 50 69 37 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 34 32 23 18 15 17 13 12 15 24 35 43 23 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 43 42 26 18 16 16 13 13 14 25 48 53 27 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 15 0 0 0 0 0 0 0 0 0 0 7 22 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 3 20 19 23 27 20 0 0 0 112 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 26 31 30 31 31 30 4 0 0 183 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 5 16 3 0 0 0 0 0 24 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 27 6 0 0 0 0 0 0 0 0 0 16 49 DATE OF START AND END FREEZING START = 7 DEC. END = 10 FEB. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 2001 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 5.4 7.6 12.6 18.0 22.7 25.7 28.1 27.5 24.6 18.7 14.6 10.4 18.0 AVERAGE OF MINIMUM TEMPERATURE IN C. 2.3 3.0 6.2 8.8 12.3 14.9 17.7 18.2 15.8 9.7 8.6 6.1 10.3 AVERAGE OF MAXIMUM TEMPERATURE IN C. 8.6 12.2 19.0 27.3 33.1 36.5 38.4 36.9 33.5 27.7 20.7 14.7 25.7 DIFFERENCE BETWEEN AVERAGE MAXIMUM 6.3 9.2 12.8 18.5 20.8 21.6 20.7 18.7 17.7 18.0 12.1 8.6 15.4 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.50 2.57 3.83 5.01 6.53 6.11 6.18 8.07 5.83 5.27 4.45 5.16 5.21 MEAN OF MIXING RATIO AT 09 GMT. 3.68 3.35 3.95 5.40 5.89 6.12 7.23 8.22 5.42 5.89 4.73 5.94 5.48 MEAN OF MIXING RATIO AT 15 GMT. 3.39 2.76 3.61 5.35 5.63 5.75 6.13 6.81 5.00 5.77 5.27 6.33 5.15 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -5.0 -6.4 -6.2 4.2 7.0 9.4 15.0 14.0 10.0 4.0 2.4 0.0 -6.4 DAY 28 1 11 14 4 12 31 15 21 28 30 23 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 16.2 18.6 27.4 32.0 39.0 42.6 43.8 41.0 38.0 34.0 26.0 20.0 43.8 DAY 11 28 30 26 16 30 11 25 1 1 6 20 24 HOUR MAXIMUM PRECIPITATION IN MM. 4.0 3.7 7.6 0.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 7.5 7.6 DAY 5 11 11 ** 4 ** ** ** ** ** ** 2 MONTHLY TOTAL PRECIPITATION IN MM. 13.0 3.7 13.3 0.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 21.2 52.6 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 57.0 2.7 0.0 40.3 NO. OF DAYS WITH PRECIPITATION. 5 1 3 0 1 0 0 0 0 0 0 6 16 NO. OF DAYS PRECIPITATION EQUAL 4 1 3 0 1 0 0 0 0 0 0 5 14 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 57 37 37 30 31 24 21 33 29 38 50 66 38 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 52 35 28 22 18 16 17 21 17 25 30 55 28 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 53 35 32 29 20 16 15 19 18 29 42 67 31 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 1 2 1 0 0 0 0 0 0 0 0 0 4 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 1 3 0 0 0 0 4 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 7 29 30 31 31 25 3 0 0 156 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 4 13 1 0 0 0 0 18 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 11 6 3 0 0 0 0 0 0 0 0 1 21 DATE OF START AND END FREEZING START = 23 DEC. END = 15 MAR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 2002 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 6.4 9.8 14.7 19.3 25.5 29.3 31.3 31.9 28.4 22.6 12.1 6.0 19.8 AVERAGE OF MINIMUM TEMPERATURE IN C. 1.8 4.0 7.7 12.9 18.2 22.2 25.1 25.4 21.9 15.5 7.6 1.1 13.6 AVERAGE OF MAXIMUM TEMPERATURE IN C. 11.0 15.6 21.8 25.8 32.8 36.3 37.5 38.5 34.9 29.7 16.6 10.9 25.9 DIFFERENCE BETWEEN AVERAGE MAXIMUM 9.2 11.6 14.1 12.9 14.6 14.1 12.4 13.1 13.0 14.2 9.0 9.8 12.3 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.29 3.02 3.62 5.61 5.95 6.31 9.05 3.98 3.72 3.20 4.62 2.38 4.56 MEAN OF MIXING RATIO AT 09 GMT. 4.00 3.21 3.25 5.96 6.09 7.17 10.19 4.49 3.83 3.94 4.74 2.83 4.98 MEAN OF MIXING RATIO AT 15 GMT. 4.19 3.73 3.94 6.34 5.71 6.45 9.25 4.06 3.59 3.48 4.55 2.53 4.82 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -3.0 -2.0 0.0 6.6 13.0 13.0 20.0 22.0 17.0 11.0 3.0 -3.0 -3.0 DAY 20 5 7 4 14 23 31 1 28 30 22 23 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 20.0 21.0 28.0 34.0 37.0 41.0 41.0 41.0 38.0 34.0 25.0 22.0 41.0 DAY 1 12 20 28 20 29 18 9 4 4 1 10 24 HOUR MAXIMUM PRECIPITATION IN MM. 10.4 0.7 2.0 8.5 0.0 0.0 0.0 0.0 0.0 0.0 8.6 0.0 10.4 DAY 11 20 28 12 ** ** ** ** ** ** 7 ** MONTHLY TOTAL PRECIPITATION IN MM. 18.6 0.7 2.8 8.5 0.0 0.0 0.0 0.0 0.0 0.0 13.4 0.0 44.0 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 50.2 19.3 0.0 30.5 NO. OF DAYS WITH PRECIPITATION. 2 1 2 3 0 0 0 0 0 0 4 0 12 NO. OF DAYS PRECIPITATION EQUAL 2 0 1 1 0 0 0 0 0 0 4 0 8 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 1 0 0 0 0 0 0 0 0 0 0 0 1 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 58 46 40 43 30 26 33 14 17 20 52 39 35 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 49 29 20 30 20 19 25 11 10 15 37 31 25 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 57 40 28 38 20 18 25 11 11 16 43 33 28 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 1 8 23 30 31 25 0 0 0 118 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 5 25 30 31 31 30 20 0 0 172 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 5 7 10 0 0 0 0 22 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 16 2 3 0 0 0 0 0 0 0 0 21 42 DATE OF START AND END FREEZING START = 4 DEC. END = 11 MAR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE YEAR 2003 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 6.5 9.7 12.3 19.4 22.5 ***** ***** ***** ***** ***** ***** ***** ****** AVERAGE OF MINIMUM TEMPERATURE IN C. 1.2 4.3 6.5 13.0 15.9 ***** ***** ***** ***** ***** ***** ***** ****** AVERAGE OF MAXIMUM TEMPERATURE IN C. 11.8 15.1 18.2 25.9 29.0 ***** ***** ***** ***** ***** ***** ***** ****** DIFFERENCE BETWEEN AVERAGE MAXIMUM 10.6 10.8 11.7 12.9 13.1 ***** ***** ***** ***** ***** ***** ***** ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 2.29 2.82 3.57 7.44 7.44 ***** ***** ***** ***** ***** ***** ***** ***** MEAN OF MIXING RATIO AT 09 GMT. 3.35 3.13 4.24 8.91 8.88 ***** ***** ***** ***** ***** ***** ***** ***** MEAN OF MIXING RATIO AT 15 GMT. 2.77 3.00 3.89 7.78 8.09 ***** ***** ***** ***** ***** ***** ***** ***** ABSOLUTE OF MINIMUM TEMPERATURE IN C. -3.0 -2.0 -3.0 5.0 7.0 ***** ***** ***** ***** ***** ***** ***** ****** DAY 17 18 2 18 2 ** ** ** ** ** ** ** ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 20.0 24.0 26.0 34.0 37.0 ***** ***** ***** ***** ***** ***** ***** ****** DAY 13 20 20 28 30 ** ** ** ** ** ** ** 24 HOUR MAXIMUM PRECIPITATION IN MM. 13.0 2.6 1.0 6.0 6.0 ***** ***** ***** ***** ***** ***** ***** ****** DAY 17 5 1 18 30 ** ** ** ** ** ** ** MONTHLY TOTAL PRECIPITATION IN MM. 29.0 6.6 1.0 6.1 6.0 ***** ***** ***** ***** ***** ***** ***** ****** ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 75.2 24.8 ***** ***** NO. OF DAYS WITH PRECIPITATION. 5 3 1 3 1 *** *** *** *** *** *** *** *** NO. OF DAYS PRECIPITATION EQUAL 5 3 1 1 1 *** *** *** *** *** *** *** *** OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 1 0 0 0 0 *** *** *** *** *** *** *** *** OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 42 42 42 54 44 *** *** *** *** *** *** *** *** MEAN OF RELATIVE HUMIDITY AT 09 GMT. 42 28 30 42 33 *** *** *** *** *** *** *** *** MEAN OF RELATIVE HUMIDITY AT 15 GMT. 40 33 33 43 35 *** *** *** *** *** *** *** *** NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 *** *** *** *** *** *** *** *** OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 2 4 *** *** *** *** *** *** *** *** OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 *** *** *** *** *** *** *** *** OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 9 16 *** *** *** *** *** *** *** *** OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 *** *** *** *** *** *** *** *** OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 *** *** *** *** *** *** *** *** OR MORE THAN 45 NUMBER OF FREEZING DAYS. 12 2 4 0 0 *** *** *** *** *** *** *** *** DATE OF START AND END FREEZING START = 1 JAN. END = 4 MAR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE PERIOD 1995 TO 2003 PAGE 1 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPE. IN C. 5.7 7.9 12.1 18.8 24.0 28.7 31.0 30.1 26.2 19.5 12.4 7.9 18.7 SD OF MEAN DAILY TEMPERATURE IN C. 1.74 1.46 1.51 3.47 2.03 1.45 2.40 1.61 1.95 1.82 1.21 2.62 1.94 AVERAGE OF MINIMUM TEMPERATURE IN C. 0.7 2.4 6.2 12.4 16.7 20.9 23.4 22.6 18.5 11.8 6.6 2.0 12.0 AVERAGE OF MAXIMUM TEMPERATURE IN C. 10.7 13.4 18.1 25.2 31.4 36.5 38.5 37.6 33.8 27.3 18.2 13.8 25.4 DIFFERENCE BETWEEN AVERAGE MAXIMUM 10.0 11.0 11.9 12.8 14.8 15.6 15.1 15.0 15.3 15.5 11.6 11.8 13.4 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.41 3.44 4.01 5.46 6.20 7.36 8.13 6.79 6.70 4.91 4.41 3.79 5.38 MEAN OF MIXING RATIO AT 09 GMT. 3.86 4.04 4.40 5.93 6.66 8.89 11.82 9.47 8.60 6.80 5.43 4.24 6.67 MEAN OF MIXING RATIO AT 15 GMT. 3.67 3.74 4.19 5.64 6.28 7.33 9.75 7.85 7.56 5.72 5.06 4.21 5.91 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -10.0 -6.4 -6.2 3.0 7.0 9.4 15.0 14.0 8.0 4.0 -1.5 -11.0 -11.0 YEAR - DAY 0-14 1- 1 1-11 97-14 1- 4 1-12 1-31 1-15 99-17 1-28 96-19 99- 1 99- 1 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 22.0 24.0 28.0 35.0 40.0 42.6 45.5 43.0 42.0 35.2 38.0 22.0 45.5 YEAR - DAY 0- 7 3-20 0-21 0- 7 0- 3 1-30 99-10 99-17 99- 4 99- 6 99-10 2-10 99-10 24 HOUR MAXIMUM PRECIPITATION IN MM. 13.0 21.5 28.0 8.5 7.0 0.0 0.0 0.0 0.0 21.0 8.6 9.5 28.0 YEAR - DAY 3-17 99- 6 99- 4 2-12 96-21 **-** **-** **-** **-** 97-24 2- 7 95- 6 99- 4 MONTHLY TOTAL PRECIPITATION IN MM. 14.6 11.3 10.2 5.1 3.6 0.0 0.0 0.0 0.0 2.8 2.3 8.0 57.9 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 62.4 15.0 0.0 22.6 NO. OF DAYS WITH PRECIPITATION. 3 3 2 2 2 0 0 0 0 0 1 3 16 NO. OF DAYS PRECIPITATION EQUAL 3 2 2 2 1 0 0 0 0 0 1 2 13 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 62 55 46 41 35 32 32 30 36 38 52 58 43 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 47 40 33 29 23 22 25 22 24 28 39 41 31 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 54 47 38 34 26 22 26 22 28 31 47 51 36 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 3 0 0 0 0 0 0 0 0 0 0 4 7 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 1 4 17 21 22 8 0 0 0 73 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 8 21 30 31 31 26 9 0 0 156 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 1 5 12 4 0 0 0 0 22 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 15 5 1 0 0 0 0 0 0 0 1 11 33 DATE OF START AND END FREEZING START = 18 NOV. END = 15 MAR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION SAGHAND LATITUDE 32 33 N DATA PROCESSING CENTER LONGITUDE 55 11 E ELEVATION 1350 MET. MEAN AND EXTREMES FOR THE PERIOD 1995 TO 2003 PAGE 2 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE DRY BULB TEMPERATURE. IN C. 6.4 8.7 13.3 20.3 26.1 30.8 32.6 31.7 27.3 21.3 13.0 9.0 20.0 AVERAGE DEW POINT TEMPERATURE. IN C. -3.3 -3.1 -1.5 2.7 4.3 6.7 9.3 6.9 5.3 2.4 0.8 -2.1 2.4 AVERAGE OF MIXING RATIO IN G/KG 3.64 3.74 4.19 5.68 6.37 7.86 9.90 8.03 7.64 5.81 4.96 4.07 5.99 AVERAGE OF VAPOUR PRESSURE HPA 5.01 5.15 5.79 7.85 8.81 10.84 13.58 11.08 10.50 8.01 6.84 5.61 8.26 AVERAGE OF SATURATION DEFICIT IN HPA 5.05 6.58 10.19 17.26 26.27 35.19 37.54 37.31 27.51 18.59 8.81 6.42 19.73 AVERAGE RELATIVE HUMIDITY IN PERCENT 54 47 39 35 28 26 28 25 30 32 46 50 37 AVERAGE OF MAXIMUM RELATIVE HUMIDITY(%) 65 60 50 43 36 33 35 31 37 41 56 63 46 AVERAGE OF MINIMUM RELATIVE HUMIDITY(%) 43 37 30 27 21 20 23 20 23 25 36 38 29 NO. OF DAYS PRECIPITATION EQUAL 1 0 1 0 0 0 0 0 0 0 0 1 3 OR MORE THAN 5 MM.