ANNUAL CLIMATOLOGICAL SUMMARY NAME: ccha CITY: STATE: ELEV: 0 m LAT: 19° 17' 45" N LONG: 99° 07' 18" W 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 ------------------------------------------------------------------------------------ 25 1 22.6 8.4 15.1 0.0 124 25 25.8 28 5.1 1 0 0 0 0 25 2 23.8 9.8 16.4 0.0 89 35 27.4 27 6.5 25 0 0 0 0 25 3 27.1 11.1 18.9 0.0 63 82 29.3 8 8.9 21 0 0 0 0 25 4 28.1 11.7 19.9 0.0 51 97 30.4 18 5.4 11 0 0 0 0 25 5 28.4 14.3 20.4 0.0 36 98 32.8 16 9.7 12 2 0 0 0 25 6 25.3 14.8 18.8 0.0 23 35 30.1 9 13.3 13 0 0 0 0 25 7 25 8 25 9 25 10 25 11 25 12 ------------------------------------------------------------------------------------ 26.0 11.5 18.2 0.0 385 372 32.8 MAY 5.1 JAN 2 0 0 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 25 1 12.6 0.0 6.6 11 5 3 0 25 2 21.4 0.0 7.6 4 8 4 0 25 3 10.0 0.0 7.8 22 3 2 0 25 4 0.4 0.0 0.2 21 2 0 0 25 5 44.2 0.0 32.8 29 14 3 1 25 6 156.6 0.0 51.4 2 11 7 3 25 7 25 8 25 9 25 10 25 11 25 12 --------------------------------------------- 245.3 0.0 51.4 JUN 43 19 4 WIND SPEED (m/s) DOM YR MO AVG. HI DATE DIR --------------------------------- 25 1 1.0 15.2 9 SSW 25 2 0.9 13.4 2 W 25 3 1.1 13.9 23 SW 25 4 1.3 13.0 6 SSW 25 5 1.0 13.0 8 SSW 25 6 1.1 15.2 16 NNW 25 7 25 8 25 9 25 10 25 11 25 12 --------------------------------- 1.1 15.2 JAN SSW