MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2007 NAME: Weerstation Houten CITY: Houten STATE: Netherlands ELEV: 2 m LAT: 52° 01' 18" N LONG: 5° 11' 30" 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 12.5 18.5 16:20 7.1 7:30 5.8 0.0 0.0 12.1 33.8 13:50 ENE 2 12.6 20.6 15:40 5.7 7:10 6.0 0.3 0.0 7.9 32.2 12:35 ENE 3 7.4 10.6 17:50 5.4 2:50 10.9 0.0 0.2 12.4 56.3 17:45 NNE 4 7.4 13.5 16:10 2.0 7:10 10.8 0.0 0.0 7.9 30.6 16:45 NNE 5 9.3 16.6 16:50 2.0 5:35 9.0 0.0 0.0 6.1 24.1 11:40 WNW 6 11.0 18.9 15:25 4.8 6:40 7.3 0.0 0.0 6.4 33.8 19:40 NNE 7 9.9 15.1 16:45 6.6 4:55 8.4 0.0 0.0 5.6 27.4 17:10 NNE 8 9.4 16.8 16:00 2.7 6:10 8.8 0.0 0.0 5.3 27.4 16:30 WSW 9 11.2 16.7 16:20 7.1 7:00 7.1 0.0 0.0 9.5 33.8 12:30 WNW 10 12.6 16.7 12:55 8.9 2:05 5.7 0.0 0.0 8.5 29.0 13:05 WNW 11 13.6 18.1 18:05 9.8 00:00 4.7 0.0 0.0 4.5 24.1 12:50 WSW 12 14.3 22.1 16:00 7.0 6:20 4.8 0.8 0.0 5.0 22.5 11:30 ENE 13 16.7 25.4 17:25 10.1 6:40 3.2 1.6 0.0 4.2 24.1 16:15 ENE 14 19.6 28.9 15:45 11.4 6:45 2.1 3.4 0.0 3.7 20.9 15:25 NE 15 20.1 30.1 16:40 9.9 7:00 1.9 3.8 0.0 3.7 19.3 16:00 ENE 16 18.7 29.6 15:30 9.7 6:30 2.8 3.2 0.0 5.3 32.2 18:00 NNE 17 12.3 16.1 16:25 8.2 23:50 6.0 0.0 0.0 9.3 30.6 18:20 NNE 18 10.9 16.3 18:05 6.1 6:25 7.4 0.0 0.0 4.7 25.7 14:50 NW 19 11.6 18.4 15:45 4.7 6:30 6.7 0.0 0.0 9.7 40.2 18:05 WSW 20 9.8 14.4 15:10 4.9 6:35 8.5 0.0 0.0 5.5 30.6 16:15 NNE 21 9.6 18.0 16:50 2.0 6:35 8.7 0.0 0.0 3.9 20.9 17:10 ENE 22 12.9 22.4 17:15 2.9 6:35 6.1 0.7 0.0 2.7 19.3 14:00 WSW 23 16.4 24.3 14:30 8.9 6:50 3.3 1.4 0.0 5.1 29.0 16:05 W 24 17.4 24.1 16:45 11.8 6:35 2.2 1.3 0.0 3.1 16.1 12:55 WSW 25 20.7 30.4 15:15 13.4 7:00 1.3 3.7 0.0 4.7 20.9 22:50 ESE 26 19.4 28.7 14:25 12.9 5:45 1.7 2.9 0.0 5.6 25.7 18:05 NNE 27 20.1 28.4 15:15 12.1 6:55 1.7 3.5 0.0 7.4 30.6 19:00 NNE 28 19.1 28.3 15:15 11.1 6:25 2.1 2.9 0.0 7.7 30.6 18:30 NNE 29 16.8 23.7 16:00 11.6 6:45 2.6 1.1 0.0 10.5 33.8 16:10 ENE 30 14.7 21.4 16:35 7.1 6:50 4.2 0.6 0.0 12.2 35.4 11:40 E ------------------------------------------------------------------------------------- 13.9 30.4 25 2.0 4 161.9 31.2 0.2 6.7 56.3 3 NNE Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 0.20 ON 03-04-07 Days of Rain: 1 (> .2 mm) 0 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration