MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2009 TOWN: 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 10.6 18.2 13:09 4.1 3:01 7.7 0.0 0.0 1.0 15.0 13:23 SW 2 11.7 17.6 14:34 4.7 5:20 6.6 0.0 0.0 0.9 13.0 15:08 NW 3 10.2 14.9 14:12 4.6 23:59 8.1 0.0 1.0 2.8 16.0 9:31 NW 4 8.7 13.4 11:29 2.1 4:01 9.6 0.0 0.0 0.5 14.0 12:19 NW 5 13.3 18.2 12:03 11.1 0:01 5.0 0.0 0.0 1.4 17.0 17:53 NW 6 13.4 17.7 13:59 9.8 23:53 4.8 0.0 0.0 1.2 14.0 0:13 NW 7 11.9 14.9 13:06 9.3 23:59 6.4 0.0 0.2 1.6 14.0 14:28 SW 8 11.2 16.9 14:34 7.1 6:28 7.1 0.0 1.2 1.7 21.0 10:52 SW 9 10.7 17.2 14:15 4.6 4:57 7.6 0.0 0.0 1.1 12.0 11:53 SW 10 12.1 19.9 14:31 2.4 3:41 6.4 0.1 0.0 1.1 11.0 11:11 ENE 11 13.7 19.2 15:10 8.5 23:59 4.6 0.1 0.0 6.2 23.0 15:55 ENE 12 11.4 17.6 14:53 6.0 4:51 6.9 0.0 0.0 4.6 24.0 12:10 ENE 13 11.0 13.0 14:40 9.1 5:51 7.3 0.0 0.4 0.9 12.0 2:12 ENE 14 12.6 15.6 15:30 10.7 4:22 5.7 0.0 1.0 0.3 7.0 16:15 S 15 10.7 13.8 12:53 8.3 20:43 7.6 0.0 5.0 1.1 17.0 12:53 S 16 11.1 14.9 11:27 8.7 21:01 7.2 0.0 2.2 5.0 25.0 7:56 SW 17 11.1 14.3 15:00 7.5 6:11 7.2 0.0 7.0 5.0 24.0 5:23 S 18 11.8 15.9 14:11 9.2 3:30 6.5 0.0 3.8 3.8 22.0 12:56 SW 19 12.1 16.9 13:11 9.3 23:58 6.3 0.0 11.8 3.4 22.0 11:25 S 20 12.6 17.2 13:19 8.5 1:40 5.7 0.0 1.0 2.8 17.0 11:37 S 21 12.1 18.4 13:26 6.6 4:44 6.2 0.0 0.2 1.2 14.0 15:05 NW 22 12.1 20.1 11:41 4.2 4:44 6.3 0.1 0.0 0.9 13.0 13:37 SW 23 12.9 21.5 15:38 4.8 3:53 5.7 0.4 0.0 0.9 12.0 8:46 NW 24 14.9 24.3 14:01 6.5 1:10 4.5 1.2 0.0 1.0 13.0 11:58 S 25 13.9 22.6 14:10 7.9 3:48 4.9 0.5 0.0 1.3 17.0 19:44 NW 26 12.3 17.3 14:20 7.8 22:33 6.0 0.0 0.0 3.6 24.0 8:27 NW 27 12.1 14.4 14:41 8.1 0:01 6.3 0.0 12.4 1.7 18.0 9:04 NW 28 14.8 18.3 14:37 11.8 23:54 3.5 0.0 0.0 1.0 11.0 1:05 NW 29 16.0 22.8 13:22 7.8 4:04 3.2 0.9 0.0 2.3 19.0 16:59 SE 30 16.7 23.3 13:43 9.5 23:33 2.8 1.2 0.0 2.6 18.0 7:03 ESE 31 18.1 25.4 14:46 7.9 1:44 2.7 2.4 0.0 1.9 16.0 9:26 ENE ------------------------------------------------------------------------------------- 12.5 25.4 31 2.1 4 186.3 6.7 47.2 2.1 25.0 16 NW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 12.40 ON 27/05/09 Days of Rain: 13 (> .2 mm) 6 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration