MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2011 NAME: MeteoWesterlo CITY: Westerlo STATE: Belgium ELEV: 23 m LAT: 51° 08' 05" N LONG: 4° 54' 08" E 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 15.3 20.9 17:10 9.7 1:50 3.5 0.5 0.0 2.6 27.4 16:50 NNE 2 19.6 28.7 16:10 11.2 7:00 2.3 3.5 0.0 1.8 25.7 15:20 NNE 3 22.6 31.4 16:30 13.8 6:40 1.0 5.3 0.0 1.4 22.5 16:00 SSE 4 19.0 22.6 16:20 15.8 23:10 0.3 1.0 19.2 3.1 53.1 0:50 WSW 5 15.2 19.3 13:50 11.4 6:00 3.2 0.1 1.0 9.3 41.8 13:40 SW 6 15.4 18.1 12:40 12.8 6:10 2.9 0.0 9.0 17.1 53.1 12:10 SSW 7 14.9 18.4 15:10 11.8 7:10 3.4 0.0 2.8 13.7 59.5 1:30 WSW 8 14.0 15.4 15:00 12.6 6:30 4.3 0.0 6.8 10.3 48.3 15:20 SW 9 17.3 20.6 17:30 14.2 0:50 1.4 0.5 0.4 1.9 22.5 12:30 SW 10 21.7 28.4 17:10 14.6 2:10 0.6 4.0 0.2 3.9 25.7 11:50 SSE 11 17.5 20.6 14:00 13.6 23:20 1.2 0.4 3.4 6.1 33.8 12:00 SSW 12 16.9 22.2 18:10 12.9 4:00 1.9 0.6 0.0 15.1 56.3 13:50 SSW 13 16.4 20.9 16:00 13.2 7:40 2.1 0.3 0.0 10.5 40.2 0:30 SW 14 14.7 19.7 16:10 10.0 6:50 3.8 0.1 0.2 6.9 37.0 14:30 SW 15 13.9 20.7 16:50 9.4 6:10 4.7 0.3 0.2 1.1 14.5 10:20 SSW 16 15.5 21.3 16:20 8.8 6:40 3.3 0.5 0.0 2.9 20.9 12:00 SSE 17 15.2 17.4 12:20 12.1 7:10 3.1 0.0 0.0 8.9 43.5 00:00 SSW 18 12.5 17.4 15:20 9.7 00:00 5.8 0.0 4.8 5.3 33.8 0:10 SW 19 13.2 19.8 16:20 9.1 0:40 5.2 0.0 0.0 2.7 27.4 13:30 W 20 15.0 19.4 14:00 9.1 0:30 3.4 0.1 0.2 6.0 33.8 12:50 SSW 21 16.0 18.4 15:00 13.7 6:00 2.3 0.0 0.0 6.8 32.2 17:20 SSW 22 14.6 20.0 16:30 10.8 22:30 3.8 0.1 0.0 5.0 33.8 0:20 WSW 23 13.3 19.9 15:30 9.2 00:00 5.1 0.1 0.0 1.9 17.7 12:30 W 24 13.8 23.2 16:10 6.5 6:10 5.6 1.0 0.0 0.3 16.1 15:40 S 25 15.8 24.9 16:00 7.9 7:30 4.3 1.8 0.0 1.6 20.9 14:00 S 26 18.2 25.6 15:30 11.7 7:50 2.2 2.1 0.0 1.4 27.4 12:40 S 27 17.6 24.0 14:30 13.2 6:00 1.9 1.2 0.0 0.0 0.0 --- --- 28 18.1 26.2 14:20 11.2 8:00 2.5 2.3 0.0 0.0 0.0 --- --- 29 18.9 27.4 15:30 11.2 7:40 2.1 2.8 0.0 0.0 0.0 --- --- 30 17.7 27.2 16:10 10.2 7:50 2.9 2.3 0.0 0.0 0.0 --- --- ------------------------------------------------------------------------------------- 16.3 31.4 3 6.5 24 90.2 30.9 48.2 4.9 59.5 7 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 19.20 ON 04/09/11 Days of Rain: 12 (> .2 mm) 6 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration