MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2011 NAME: SLW (Centro-Historico) CITY: Saltillo, Coahuila STATE: Mexico ELEV: 1790 m LAT: 25° 24' 00" N LONG: 101° 00' 00" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/hr) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 21.5 26.3 4:15p 17.7 8:00a 0.1 3.0 0.0 4.7 29.0 4:30p N 2 22.8 27.8 2:00p 19.4 7:30a 0.0 4.3 0.0 3.9 24.1 4:00p N 3 22.9 26.6 4:00p 20.0 8:00a 0.0 4.5 2.3 2.6 25.7 4:30p SSW 4 23.1 27.8 2:45p 19.6 8:15a 0.0 4.3 0.0 6.0 32.2 2:45p N 5 21.0 23.5 1:30p 17.9 7:45a 0.0 2.7 0.0 7.6 33.8 4:30p N 6 20.1 24.8 3:15p 15.6 7:30a 0.4 2.1 0.0 6.6 35.4 5:00p N 7 19.6 25.9 3:45p 14.0 7:15a 1.0 2.2 0.0 4.7 29.0 5:15p N 8 19.4 25.1 3:45p 14.0 7:15a 1.1 2.1 0.0 6.3 35.4 4:45p N 9 20.9 26.3 4:45p 15.6 6:00a 0.5 3.2 0.0 6.8 33.8 6:30p N 10 21.6 27.6 4:45p 16.7 8:15a 0.3 3.5 0.0 7.4 38.6 5:00p N 11 21.2 28.4 3:30p 14.9 7:15a 0.6 3.4 0.0 7.1 45.1 5:45p N 12 22.4 28.5 4:30p 16.8 7:15a 0.2 4.3 0.0 4.7 29.0 4:15p N 13 24.3 29.4 3:45p 20.2 7:30a 0.0 6.0 0.0 6.0 33.8 5:15p N 14 24.4 29.8 3:45p 19.6 7:45a 0.0 6.0 0.0 6.3 33.8 3:00p N 15 22.2 26.5 2:00p 18.7 8:00a 0.0 3.8 0.0 4.5 29.0 2:00p N 16 21.4 26.1 3:15p 17.1 7:15a 0.0 3.1 0.0 4.0 29.0 3:45p N 17 22.2 27.8 2:45p 18.0 7:30a 0.0 3.7 0.0 4.8 29.0 2:30p N 18 20.4 25.1 3:00p 17.1 6:30p 0.1 2.2 2.3 3.2 37.0 6:00p SW 19 20.4 26.5 4:45p 15.4 7:15a 0.6 2.7 0.0 7.6 41.8 6:15p N 20 20.9 26.4 4:15p 15.8 6:15a 0.4 3.0 0.0 5.5 32.2 7:15p N 21 21.4 26.6 3:45p 15.9 8:00a 0.2 3.3 0.0 5.8 35.4 6:30p N 22 21.1 26.8 5:00p 15.2 7:15a 0.5 3.2 0.0 5.3 32.2 5:00p N 23 20.5 25.3 4:45p 15.6 7:45a 0.5 2.6 0.0 5.1 32.2 5:00p N 24 21.7 27.2 5:45p 15.6 5:45a 0.4 3.8 0.0 2.9 20.9 12:15p N 25 23.8 29.3 5:00p 18.8 6:00a 0.0 5.6 0.0 4.7 22.5 8:15a SSW 26 25.1 30.5 3:00p 19.3 5:30a 0.0 6.7 0.0 5.8 41.8 3:45p SSW 27 25.3 30.7 4:00p 19.7 6:15a 0.0 7.0 0.0 6.3 32.2 2:15p N 28 23.3 27.9 3:00p 18.6 8:00a 0.0 4.9 0.0 4.5 32.2 3:00p N 29 21.2 25.2 4:00p 17.7 7:15a 0.0 2.8 0.0 4.5 25.7 2:30p N 30 18.1 22.7 4:15p 15.4 5:15a 1.0 0.9 0.0 7.4 37.0 6:15p N ------------------------------------------------------------------------------------- 21.8 30.7 27 14.0 7 8.0 111.0 4.6 5.4 45.1 11 N Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 2.29 ON 09/03/11 Days of Rain: 2 (> .2 mm) 2 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration