MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2002 NAME: CIMAT Valenciana CITY: Guanajuato STATE: Guanajuato ELEV: 2239 LAT: 21 LONG: -101 TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/h) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 15.7 21.9 3:00p 10.8 7:00a 0.0 0.0 0.0 8.5 35.4 3:30a N 2 17.8 24.2 3:00p 12.4 6:30a 0.0 0.0 0.0 5.4 24.1 8:30p N 3 17.4 23.4 2:00p 12.3 7:30a 0.0 0.0 0.0 4.0 19.3 1:00a N 4 16.9 22.4 3:00p 12.0 7:00a 0.0 0.0 0.0 3.5 19.3 2:00p N 5 15.9 21.7 3:00p 10.7 7:30a 0.0 0.0 0.0 5.0 20.9 12:30a N 6 14.2 20.4 3:30p 8.8 7:30a 0.0 0.0 0.0 6.7 20.9 10:00p N 7 13.7 18.8 3:00p 10.3 4:30a 0.0 0.0 0.0 4.3 19.3 5:30p N 8 13.8 19.3 3:30p 10.3 8:30a 0.0 0.0 0.0 1.3 19.3 3:00p N 9 14.1 20.2 2:30p 8.4 7:00a 0.2 0.0 0.0 2.3 22.5 2:00p N 10 14.6 20.9 3:00p 8.7 6:30a 0.2 0.0 0.0 2.9 19.3 4:30p N 11 13.8 19.3 2:30p 8.5 7:00a 0.2 0.0 0.0 2.6 24.1 3:00p N 12 12.2 18.3 3:00p 7.4 6:00a 0.4 0.0 0.0 4.3 22.5 1:00p WSW 13 13.7 18.8 3:30p 9.2 2:30a 0.0 0.0 0.0 6.4 25.7 4:30a N 14 11.7 14.5 3:30p 9.9 12:00m 0.0 0.0 0.0 5.3 20.9 12:30a N 15 11.9 19.2 4:00p 6.2 7:30a 0.7 0.0 0.0 7.2 20.9 7:00a N 16 10.9 17.4 12:00p 7.4 7:30a 0.2 0.0 0.0 5.1 17.7 12:30a N 17 14.7 19.9 5:04p 8.3 9:26a 0.0 0.0 0.0 3.7 22.5 9:26a N 18 14.9 21.3 3:00p 8.3 7:00a 0.1 0.0 0.0 3.2 20.9 3:30p N 19 14.8 21.5 3:30p 7.8 7:30a 0.2 0.0 0.0 4.0 17.7 10:30p N 20 12.3 19.2 3:00p 4.6 7:30a 1.1 0.0 0.0 8.1 41.8 3:30a N 21 14.6 20.6 3:00p 9.2 7:30a 0.1 0.0 0.0 1.9 24.1 1:00p SE 22 13.9 19.5 3:00p 9.1 7:30a 0.1 0.0 0.0 4.0 27.4 3:00p N 23 13.0 17.3 2:30p 9.3 7:30a 0.1 0.0 0.0 4.1 38.6 3:30p SW 24 13.5 19.8 3:00p 7.9 8:00a 0.3 0.0 0.0 2.7 30.6 3:30p N 25 15.0 20.4 2:30p 10.3 4:30a 0.0 0.0 0.0 4.2 27.4 8:00p N 26 14.9 19.6 3:30p 10.3 8:00a 0.0 0.0 1.2 2.4 19.3 12:30p WSW 27 14.1 20.2 3:30p 8.6 11:30p 0.1 0.0 0.0 8.8 51.5 11:30p N 28 11.4 16.1 3:00p 8.4 2:00a 0.5 0.0 0.0 11.4 46.7 12:30a NNE 29 13.7 20.4 2:30p 8.1 7:30a 0.4 0.0 0.0 4.2 25.7 12:30a N 30 15.0 19.7 2:30p 11.2 8:00a 0.0 0.0 0.0 3.8 33.8 3:30p WSW 31 14.3 20.9 3:30p 8.3 7:30a 0.2 0.0 0.0 4.9 19.3 7:30a N ------------------------------------------------------------------------------------- 14.1 24.2 2 4.6 20 5.1 0.0 1.2 4.7 51.5 27 N Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 1.20 ON 12/26/02 Days of Rain: 1 (> .2 mm) 0 (> 2 mm) 0 (> 20 mm) Heat Base: 10.0 Cool Base: 27.0 Method: Integration