MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2009 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 10.7 16.3 16:20 5.0 7:30 7.6 0.0 0.0 10.1 38.6 16:00 NE 2 13.1 19.7 17:20 6.2 7:40 5.4 0.2 0.0 7.7 32.2 16:20 NE 3 14.3 23.8 16:10 5.1 6:40 5.3 1.3 0.0 2.7 22.5 17:10 NNE 4 10.4 15.7 15:40 7.6 3:00 7.8 0.0 0.0 4.7 24.1 15:30 WNW 5 12.6 18.9 14:50 8.6 0:10 5.7 0.0 0.0 1.4 20.9 14:50 E 6 13.7 22.2 16:40 5.9 7:10 5.3 0.7 0.0 3.2 27.4 15:30 E 7 10.9 15.1 10:10 7.4 4:40 7.4 0.0 0.4 4.0 27.4 10:30 S 8 9.7 12.4 12:00 7.1 00:00 8.6 0.0 1.8 12.6 57.9 12:30 SW 9 13.1 19.6 17:40 6.3 0:50 5.3 0.0 0.0 4.8 32.2 12:10 SSW 10 18.3 25.7 16:30 11.6 6:10 2.3 2.3 0.0 8.9 41.8 15:30 SSE 11 17.1 22.3 13:30 12.6 7:10 1.9 0.7 0.6 3.7 53.1 0:10 WSW 12 14.8 20.7 15:50 10.6 00:00 3.8 0.3 0.0 3.1 17.7 0:40 NW 13 13.1 20.8 16:20 7.3 7:40 5.6 0.4 0.0 3.5 22.5 17:40 NW 14 13.8 22.2 17:10 5.8 6:30 5.3 0.8 0.2 2.9 22.5 8:30 N 15 17.1 26.1 16:00 10.5 6:40 2.9 1.7 0.4 3.9 35.4 17:50 NE 16 14.1 18.7 14:00 8.8 7:20 4.2 0.0 0.4 3.9 29.0 1:50 WNW 17 10.4 11.8 0:10 9.1 22:50 7.9 0.0 4.0 3.7 20.9 11:40 WNW 18 12.6 18.1 16:40 9.1 9:30 5.7 0.0 0.4 5.6 33.8 15:40 NNE 19 13.1 19.3 18:00 8.0 6:40 5.2 0.0 0.0 3.5 27.4 13:00 NNE 20 13.0 20.2 14:10 3.8 6:50 5.6 0.3 0.0 4.3 25.7 12:00 NNE 21 14.2 21.9 16:00 7.2 6:40 4.7 0.7 0.0 6.0 27.4 16:20 NNE 22 11.2 18.7 15:20 5.0 3:30 7.1 0.0 0.0 4.7 29.0 15:20 NNW 23 9.4 16.4 17:20 0.4 6:50 8.9 0.0 0.0 2.3 20.9 10:30 NE 24 13.1 19.7 17:20 5.9 4:50 5.4 0.2 0.0 4.5 33.8 17:50 E 25 13.1 19.0 14:00 6.2 5:10 5.3 0.0 0.0 7.2 46.7 13:00 SSW 26 13.4 18.7 16:30 11.2 4:50 4.9 0.0 4.2 1.0 11.3 12:50 SSW 27 12.4 16.4 17:40 9.3 6:20 5.9 0.0 5.4 10.9 51.5 11:20 SSW 28 9.8 14.9 18:10 6.5 00:00 8.5 0.0 4.4 3.5 19.3 11:30 SE 29 11.4 18.6 12:50 2.8 6:30 6.9 0.0 0.0 1.4 16.1 15:30 SE 30 14.0 20.7 15:00 5.3 6:50 4.7 0.4 0.0 1.6 16.1 14:40 S ------------------------------------------------------------------------------------- 12.9 26.1 15 0.4 23 171.1 10.0 22.2 4.7 57.9 8 NNE Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 5.41 ON 27/04/09 Days of Rain: 11 (> .2 mm) 4 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration