MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2010 NAME: Rockbeare COUNTY: Devon ELEV: 34 m LAT: 50° 44' 49" N LONG: 3° 23' 24" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 -1.1 0.2 13:58 -2.1 20:07 19.4 0.0 0.0 3.0 17.0 4:12 NE 2 -0.9 0.8 14:13 -5.2 23:35 19.2 0.0 0.6 2.0 16.0 9:03 N 3 -2.1 4.6 20:50 -9.6 7:55 20.4 0.0 0.8 0.7 13.0 20:10 S 4 2.1 6.6 13:46 -0.9 5:01 16.2 0.0 0.8 0.1 5.0 12:11 SW 5 0.2 3.7 13:41 -4.1 22:26 18.1 0.0 0.2 0.0 3.0 12:11 NNE 6 -2.7 -1.0 5:33 -4.8 21:27 20.9 0.0 0.2 0.9 8.0 18:06 NNE 7 -3.6 -1.8 20:45 -4.9 8:18 21.8 0.0 0.0 1.1 11.0 16:49 N 8 -1.3 2.2 13:03 -6.3 23:58 19.6 0.0 0.0 1.5 14.0 9:36 N 9 -2.7 5.4 13:30 -7.5 4:59 21.0 0.0 0.0 0.1 7.0 13:47 NW 10 2.7 7.7 15:02 -2.2 0:01 13.3 0.0 0.0 0.2 8.0 22:14 NW 11 6.0 6.7 12:27 5.3 17:52 12.1 0.0 0.0 1.0 12.0 5:39 NW 12 3.4 7.1 13:20 -1.3 18:07 14.9 0.0 0.0 0.8 8.0 8:01 ENE 13 -0.6 4.2 12:56 -4.7 23:09 18.9 0.0 0.0 0.5 6.0 12:11 NE 14 -0.6 5.1 13:36 -5.2 3:31 18.9 0.0 0.2 0.3 6.0 10:00 NW 15 2.4 6.4 13:37 -1.9 7:43 15.9 0.0 0.0 0.4 10.0 13:11 NW 16 4.7 7.9 12:35 -1.9 00:00 13.6 0.0 1.2 2.4 30.0 14:53 NW 17 -1.8 2.9 13:05 -5.6 18:41 20.1 0.0 1.6 0.4 13.0 12:58 NW 18 -4.3 1.2 13:20 -12.1 22:31 22.6 0.0 0.8 0.0 3.0 1:57 N 19 -4.9 -0.9 12:27 -10.9 0:51 23.3 0.0 0.0 1.2 15.0 9:12 NE 20 -1.1 0.8 13:00 -6.6 0:15 19.4 0.0 0.2 2.0 16.0 8:30 N 21 -1.2 0.3 12:18 -3.6 23:35 19.5 0.0 0.4 0.9 11.0 4:17 NW 22 -2.5 0.5 19:40 -8.4 8:21 20.8 0.0 0.0 1.6 18.0 19:38 N 23 -0.2 1.0 13:22 -2.2 3:42 18.5 0.0 0.2 2.6 15.0 1:03 N 24 -5.3 1.2 13:36 -12.5 23:43 23.6 0.0 0.2 0.5 9.0 0:01 NW 25 -10.6 -2.8 13:32 -14.1 5:56 28.9 0.0 0.0 0.0 2.0 12:48 E 26 -6.1 4.1 00:00 -14.7 3:08 24.3 0.0 2.0 1.2 17.0 21:20 S 27 4.9 6.6 23:13 3.9 1:08 13.4 0.0 9.4 4.7 19.0 9:12 S 28 8.0 10.6 13:18 6.5 0:06 10.3 0.0 0.4 0.7 12.0 0:14 SSE 29 8.1 9.6 11:18 6.5 7:57 10.2 0.0 0.8 0.3 7.0 13:36 ESE 30 6.1 8.2 0:01 2.3 8:17 12.2 0.0 0.2 1.4 13.0 14:21 E 31 5.0 6.4 0:08 4.0 11:37 13.3 0.0 0.0 1.0 8.0 6:04 ENE ------------------------------------------------------------------------------------- 0.0 10.6 28 -14.7 26 564.5 0.0 20.2 1.1 30.0 16 N Max >= 32.0: 0 Max <= 0.0: 4 Min <= 0.0: 25 Min <= -18.0: 0 Max Rain: 9.40 ON 27/12/10 Days of Rain: 18 (> .2 mm) 2 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration