ANNUAL CLIMATOLOGICAL SUMMARY NAME: Nunki Observatory CITY: STATE: ELEV: 25 m LAT: 39° 11' 00" N LONG: 23° 30' 28" 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 ------------------------------------------------------------------------------------ 23 1 23 2 23 3 23 4 23 5 23 6 25.0 20.4 22.7 0.0 0 6 26.9 30 19.8 30 0 0 0 0 23 7 31.5 24.2 27.8 0.0 0 295 40.2 26 21.2 1 12 0 0 0 23 8 30.7 24.6 27.6 0.0 0 287 35.4 6 21.3 9 9 0 0 0 23 9 25.7 20.5 23.2 0.0 0 147 29.2 3 17.0 5 0 0 0 0 23 10 23.6 17.3 20.5 0.0 8 75 28.4 28 14.3 13 0 0 0 0 23 11 20.6 13.6 17.0 0.0 66 27 28.2 4 5.4 27 0 0 0 0 23 12 16.0 10.2 13.0 0.0 168 3 22.4 1 5.2 18 0 0 0 0 ------------------------------------------------------------------------------------ 24.7 18.4 21.6 0.0 241 840 40.2 JUL 5.2 DEC 21 0 0 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 23 1 23 2 23 3 23 4 23 5 23 6 1.2 0.0 1.2 29 1 0 0 23 7 0.0 0.0 0.0 1 0 0 0 23 8 0.0 0.0 0.0 1 0 0 0 23 9 435.4 0.0 321.8 5 7 4 4 23 10 21.6 0.0 15.8 18 8 2 0 23 11 18.2 0.0 7.8 25 8 3 0 23 12 132.8 0.0 52.8 16 16 7 2 --------------------------------------------- 609.2 0.0 321.8 SEP 40 16 6 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 23 1 23 2 23 3 23 4 23 5 23 6 6.0 22.5 29 NW 23 7 8.9 48.3 8 N 23 8 10.4 57.9 8 N 23 9 13.7 86.9 5 N 23 10 7.9 57.9 16 N 23 11 9.7 77.2 18 SSW 23 12 10.4 75.6 16 N --------------------------------- 10.1 86.9 SEP N