ANNUAL CLIMATOLOGICAL SUMMARY NAME: Estacion 03 RANCHO ESCUELA CITY: RANCHO ESCUELA Praxedis G Guerrero STATE: Chihuahua ELEV: 1080 m LAT: 31° 21' 24" N LONG: 105° 59' 57" 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 ------------------------------------------------------------------------------------ 10 1 13.7 -2.3 5.1 0.0 410 0 20.8 21 -8.3 9 0 0 20 0 10 2 16.0 1.2 8.2 0.0 225 1 21.8 18 -2.9 17 0 0 9 0 10 3 19.2 2.1 10.6 0.0 168 10 25.9 18 -4.4 21 0 0 6 0 10 4 25.4 8.7 17.3 0.0 47 33 29.7 11 2.9 8 0 0 0 0 10 5 31.8 12.8 23.1 0.0 24 130 35.3 28 3.2 13 12 0 0 0 10 6 36.3 18.9 27.9 0.0 3 292 41.8 6 12.2 15 27 0 0 0 10 7 34.0 20.5 26.6 0.0 0 258 40.2 13 17.4 5 22 0 0 0 10 8 35.9 19.3 27.0 0.0 1 271 39.6 4 14.8 26 28 0 0 0 10 9 32.3 16.4 23.7 0.0 13 176 36.8 2 9.6 28 19 0 0 0 10 10 27.6 9.1 17.9 0.0 87 75 34.1 2 3.8 28 2 0 0 0 10 11 20.7 -0.6 9.8 0.0 273 18 27.6 7 -8.3 30 0 0 16 0 10 12 17.8 -2.1 7.1 0.0 191 3 24.4 22 -9.3 1 0 0 14 0 ------------------------------------------------------------------------------------ 26.5 9.4 17.7 0.0 1442 1267 41.8 JUN -9.3 DEC 110 0 65 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 10 1 16.0 0.0 7.4 22 5 2 0 10 2 23.4 0.0 7.6 3 5 4 0 10 3 0.2 0.0 0.2 15 1 0 0 10 4 17.4 0.0 8.4 14 4 3 0 10 5 0.0 0.0 0.0 1 0 0 0 10 6 11.8 0.0 11.8 28 1 1 0 10 7 7.4 0.0 2.4 30 6 2 0 10 8 34.4 0.0 10.4 21 9 5 0 10 9 6.0 0.0 3.0 16 2 2 0 10 10 15.0 0.0 10.6 3 4 2 0 10 11 0.0 0.0 0.0 1 0 0 0 10 12 1.0 0.0 1.0 30 1 0 0 --------------------------------------------- 132.6 0.0 11.8 JUN 38 21 0 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 10 1 4.6 66.0 23 ESE 10 2 6.8 82.1 28 ESE 10 3 7.5 70.8 8 W 10 4 5.7 61.2 14 ESE 10 5 7.2 78.9 10 WNW 10 6 6.9 59.5 6 NW 10 7 4.1 48.3 11 ESE 10 8 2.1 90.1 29 SE 10 9 2.2 61.2 8 ESE 10 10 4.1 59.5 25 ESE 10 11 5.6 69.2 29 NW 10 12 5.1 72.4 30 NW --------------------------------- 5.0 90.1 AUG ESE