MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2011 NAME: ON4JZ CITY: Antwerp STATE: BELGIUM ELEV: 25 m LAT: 51° 12' 35" N LONG: 4° 25' 47" 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 13.3 23:00 5.2 2:04 7.6 0.0 0.0 19.5 61.2 8:22 S 2 8.3 12.8 0:05 6.2 21:55 10.0 0.0 0.2 15.6 53.1 1:56 S 3 8.7 11.5 15:10 6.6 0:01 9.7 0.0 5.2 23.5 77.2 8:02 S 4 9.0 9.9 15:34 6.7 23:43 9.3 0.0 0.8 20.9 169.0 23:28 SSW 5 5.8 7.2 1:23 3.7 22:28 12.5 0.0 3.8 10.9 170.6 23:40 WSW 6 4.8 7.0 12:17 3.4 8:22 13.4 0.0 12.4 10.8 165.8 13:28 SSW 7 7.6 9.4 12:29 5.5 0:01 10.7 0.0 2.8 0.2 160.9 20:12 WSW 8 8.1 11.9 23:39 4.1 8:01 10.2 0.0 0.0 0.0 0.0 --- --- 9 7.3 11.8 0:01 5.2 23:56 11.0 0.0 2.8 6.0 41.8 21:04 SSW 10 4.8 7.1 14:18 2.8 7:48 11.1 0.0 0.0 15.3 33.8 8:19 SSW 11 4.8 7.1 15:12 2.3 3:32 13.5 0.0 0.0 11.9 164.2 23:53 S 12 7.8 9.1 5:20 6.3 0:35 10.5 0.0 0.8 5.6 54.7 22:59 S 13 8.3 11.1 12:31 4.3 21:16 10.0 0.0 15.4 5.1 172.2 1:23 SSW 14 5.4 7.2 4:50 2.9 16:45 12.9 0.0 13.8 1.8 164.2 22:52 S 15 6.2 8.3 14:43 4.9 0:01 12.1 0.0 3.6 2.3 160.9 16:55 S 16 4.6 6.6 0:01 3.0 10:59 10.5 0.0 21.8 0.0 0.0 --- --- 17 4.6 7.2 14:19 2.7 19:43 5.5 0.0 3.4 0.3 154.5 18:30 SSW 18 3.0 5.2 15:30 1.1 19:19 15.3 0.0 7.0 0.2 152.9 17:52 SSW 19 2.4 4.1 12:56 1.2 4:56 15.9 0.0 5.6 0.0 0.0 --- --- 20 5.8 8.1 12:37 1.9 0:01 12.5 0.0 2.8 0.2 144.8 16:52 W 21 6.3 7.7 16:41 4.9 2:12 9.5 0.0 2.0 0.0 0.0 --- --- 22 9.9 11.0 12:56 7.2 0:01 8.4 0.0 0.6 1.1 25.7 22:54 SSW 23 9.6 10.8 14:31 6.8 00:00 8.6 0.0 3.4 16.3 164.2 9:42 S 24 6.4 7.8 14:38 4.1 4:36 11.9 0.0 9.0 0.0 1.6 22:28 S 25 8.9 10.8 18:12 6.3 0:01 9.4 0.0 0.0 4.2 157.7 5:29 S 26 9.9 10.5 22:25 9.2 4:38 8.4 0.0 1.0 3.9 156.1 3:48 S 27 9.1 10.3 0:01 7.7 23:49 9.3 0.0 0.0 0.0 1.6 6:57 SSW 28 6.4 7.7 0:01 5.3 10:16 11.9 0.0 0.2 0.0 1.6 4:43 SE 29 6.3 8.9 20:47 4.6 21:34 12.0 0.0 4.0 0.0 1.6 4:29 SSW 30 6.1 7.4 0:03 4.8 23:16 12.2 0.0 0.6 0.0 1.6 9:34 W 31 9.1 11.8 23:05 4.8 0:02 9.2 0.0 3.0 0.0 0.0 --- --- ------------------------------------------------------------------------------------- 7.0 13.3 1 1.1 18 334.8 0.0 126.0 5.7 172.2 13 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 21.79 ON 16-12-11 Days of Rain: 25 (> .2 mm) 18 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration