MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2009 NAME: BOSKOOP CITY: Boskoop STATE: The Netherlands ELEV: -5 m LAT: 52° 04' 19" N LONG: 4° 38' 29" 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 14.3 20.4 13:50 8.8 7:05 4.3 0.3 0.0 0.2 14.5 16:00 ENE 2 12.9 18.7 16:50 8.2 4:25 5.4 0.0 0.2 0.5 12.9 17:40 WNW 3 9.9 14.3 15:45 5.8 00:00 8.3 0.0 0.4 1.1 19.3 15:00 SSW 4 9.8 15.4 15:05 3.6 6:30 8.5 0.0 0.0 1.3 16.1 12:45 SW 5 11.6 13.5 14:05 9.3 3:55 6.7 0.0 4.6 2.9 20.9 21:05 SSW 6 13.1 17.1 16:45 10.5 5:55 5.2 0.0 2.2 3.2 24.1 1:35 SSW 7 13.2 17.8 17:50 9.4 00:00 5.1 0.0 0.0 2.7 22.5 11:00 SW 8 11.9 16.6 14:20 8.8 16:20 6.4 0.0 1.4 3.4 32.2 15:30 SW 9 12.3 18.6 14:55 7.0 4:30 6.0 0.0 0.0 0.3 12.9 13:45 SW 10 14.2 22.7 16:05 6.9 6:10 4.8 0.7 0.0 0.0 17.7 17:25 NE 11 12.3 17.1 15:45 8.4 00:00 6.0 0.0 0.0 1.3 16.1 10:40 NE 12 12.6 18.3 16:20 6.4 6:25 5.7 0.0 0.0 0.8 12.9 12:50 NE 13 15.9 22.1 15:55 10.5 6:55 3.1 0.6 0.0 0.2 8.0 12:35 NE 14 16.9 22.5 15:05 11.9 7:15 2.2 0.8 0.2 0.0 6.4 13:25 NE 15 14.3 19.2 14:25 9.2 23:50 4.0 0.0 5.4 0.5 12.9 13:10 SW 16 12.3 18.7 17:35 8.0 6:25 6.0 0.0 1.8 0.3 16.1 12:05 SW 17 12.7 17.1 16:15 10.3 6:00 5.6 0.0 16.6 0.3 25.7 16:30 SW 18 13.8 18.6 15:50 10.2 4:55 4.5 0.0 1.0 1.3 24.1 13:25 SW 19 14.0 20.1 14:10 8.6 4:25 4.4 0.1 0.0 0.5 17.7 14:20 SSW 20 14.8 21.3 16:15 8.8 6:25 3.8 0.3 0.0 0.6 14.5 12:15 SW 21 14.8 20.1 16:30 10.3 00:00 3.7 0.1 0.0 0.6 14.5 15:05 SSW 22 13.6 18.2 16:55 8.8 3:20 4.7 0.0 0.0 1.1 16.1 10:40 SSW 23 16.9 23.8 15:10 10.6 6:15 2.6 1.2 0.0 0.0 8.0 15:40 SW 24 16.2 22.4 15:35 11.2 6:25 3.1 1.0 0.0 0.5 12.9 13:05 N 25 17.9 25.4 18:00 10.3 6:05 2.9 2.5 1.6 0.2 17.7 22:00 NNE 26 13.9 17.6 3:15 9.2 00:00 4.4 0.0 18.8 1.3 29.0 13:30 SW 27 11.4 15.3 15:10 7.4 4:50 6.9 0.0 0.2 2.9 27.4 21:30 SW 28 15.6 19.4 15:35 11.9 0:05 2.8 0.1 0.0 1.8 17.7 14:40 SSW 29 15.8 21.4 15:05 9.9 5:05 3.0 0.7 0.0 3.5 24.1 15:55 NE 30 17.4 23.5 14:15 11.0 6:10 2.5 1.6 0.0 6.1 37.0 14:50 ENE 31 19.2 24.7 18:05 13.5 6:30 1.4 2.3 0.0 6.1 27.4 13:25 NE ------------------------------------------------------------------------------------- 14.1 25.4 25 3.6 4 144.0 12.6 54.4 1.5 37.0 30 SW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 18.80 ON 26-05-09 Days of Rain: 13 (> .2 mm) 5 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration