ANNUAL CLIMATOLOGICAL SUMMARY NAME: ISTIAIA CITY: istiaia STATE: ELEV: 55 m LAT: 38° 57' 01" N LONG: 23° 07' 45" E TEMPERATURE (°C), HEAT BASE 18.3, COOL BASE 18.3 DEP. HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=32 <=0 <=0 <=-18 ------------------------------------------------------------------------------------ 21 1 14.8 5.1 10.2 0.0 254 2 21.7 9 -3.2 28 0 0 6 0 21 2 15.5 4.2 9.4 0.0 252 2 21.2 9 -3.2 17 0 0 4 0 21 3 15.4 4.4 9.8 0.0 265 0 20.4 5 -0.8 26 0 0 1 0 21 4 19.2 6.8 13.1 0.0 167 12 25.2 3 0.2 10 0 0 0 0 21 5 26.8 12.3 19.7 0.0 52 94 33.4 2 7.7 12 1 0 0 0 21 6 27.8 14.5 21.2 0.0 18 71 31.9 18 10.2 2 0 0 0 0 21 7 21 8 21 9 21 10 21 11 21 12 ------------------------------------------------------------------------------------ 19.4 7.5 13.5 0.0 1007 180 33.4 MAY -3.2 JAN 1 0 11 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 21 1 71.6 57.0 22.0 4 10 6 1 21 2 58.4 -2.2 26.2 14 8 6 1 21 3 99.6 15.1 40.4 23 14 8 2 21 4 6.4 0.0 5.4 24 5 1 0 21 5 0.8 0.0 0.8 5 1 0 0 21 6 9.0 0.0 4.8 14 5 2 0 21 7 21 8 21 9 21 10 21 11 21 12 --------------------------------------------- 245.8 69.9 40.4 MAR 43 23 4 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 21 1 6.7 61.2 25 SE 21 2 6.0 57.9 9 SE 21 3 5.5 54.7 31 SE 21 4 4.9 82.1 8 SE 21 5 4.5 37.0 4 NNE 21 6 4.4 45.1 1 ESE 21 7 21 8 21 9 21 10 21 11 21 12 --------------------------------- 5.4 82.1 APR SE