MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2011 NAME: Weerstation Dieren CITY: STATE: ELEV: 23 m LAT: 52° 18' 00" N LONG: 6° 30' 00" 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 8.9 11.4 13:24 4.2 1:59 9.4 0.0 8.2 6.8 35.4 6:27 S 2 6.6 11.6 1:30 3.2 18:46 11.8 0.0 1.4 5.5 37.0 3:38 SW 3 6.8 8.9 14:00 4.1 0:01 11.6 0.0 11.0 8.9 46.7 8:32 SW 4 7.1 8.0 14:10 4.4 00:00 11.2 0.0 1.2 7.6 38.6 1:44 SW 5 4.0 6.2 14:10 2.6 6:35 14.3 0.0 3.6 7.9 35.4 3:22 WSW 6 3.2 5.3 12:16 2.2 5:52 15.1 0.0 3.6 7.4 38.6 14:36 SW 7 5.9 7.2 17:16 3.1 0:01 12.4 0.0 12.2 12.7 66.0 12:34 W 8 6.9 10.6 21:08 3.6 7:30 11.4 0.0 3.6 11.1 53.1 23:13 SW 9 5.7 10.1 0:01 3.2 23:57 12.6 0.0 6.0 10.3 51.5 12:40 SW 10 2.7 5.4 14:56 -0.2 5:26 15.6 0.0 0.0 4.7 35.4 14:31 SW 11 2.6 5.2 14:51 0.3 8:24 15.7 0.0 0.0 3.9 22.5 21:02 S 12 6.1 7.8 8:27 3.8 0:06 12.2 0.0 3.4 6.4 37.0 13:24 S 13 7.3 9.8 13:12 5.6 0:01 11.3 0.0 8.8 11.7 53.1 10:01 S 14 4.7 5.8 0:01 2.7 9:09 13.7 0.0 17.2 8.2 46.7 0:19 SW 15 5.3 6.1 16:06 4.4 10:30 13.1 0.0 11.2 9.5 43.5 17:14 SW 16 3.5 5.2 0:01 0.9 10:02 14.8 0.0 11.0 7.9 35.4 6:53 W 17 3.6 6.8 13:06 1.7 7:52 14.8 0.0 1.8 6.0 27.4 12:43 WSW 18 1.8 4.1 12:53 0.8 7:48 16.5 0.0 2.8 6.0 33.8 12:50 WSW 19 1.6 3.7 14:21 0.3 7:07 16.7 0.0 1.6 6.4 33.8 19:24 SW 20 4.1 6.8 13:05 0.7 1:10 14.2 0.0 6.2 7.2 32.2 14:59 WSW 21 5.3 6.3 14:10 4.1 0:56 13.1 0.0 0.0 3.7 19.3 11:15 WSW 22 8.4 10.2 14:28 5.7 2:21 9.9 0.0 1.2 4.5 24.1 11:33 WSW 23 9.0 9.9 13:40 7.2 22:46 9.3 0.0 1.4 6.0 33.8 18:24 SW 24 5.5 7.8 1:01 4.2 8:50 12.8 0.0 4.4 8.5 56.3 4:26 W 25 8.1 10.1 22:00 5.3 0:03 10.2 0.0 0.0 8.0 43.5 16:20 SW 26 10.4 11.0 15:29 9.5 7:24 7.9 0.0 0.6 6.0 32.2 0:12 SW 27 8.8 10.3 0:25 7.4 22:47 9.6 0.0 0.0 5.1 35.4 5:28 SW 28 6.6 7.5 0:01 5.8 14:32 11.7 0.0 0.0 8.2 37.0 7:01 SSW 29 5.9 6.9 11:32 4.1 14:09 12.4 0.0 5.8 9.7 48.3 12:57 SW 30 4.0 6.9 14:26 1.5 19:07 14.3 0.0 4.8 6.8 41.8 0:22 W 31 6.4 10.5 23:45 3.1 0:01 11.9 0.0 3.8 4.2 27.4 22:39 S ------------------------------------------------------------------------------------- 5.7 11.6 2 -0.2 10 391.7 0.0 136.8 7.3 66.0 7 SW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 1 Min <= -18.0: 0 Max Rain: 17.20 ON 14-12-11 Days of Rain: 25 (> .2 mm) 18 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration