MONTHLY CLIMATOLOGICAL SUMMARY for May 2020 NAME: Royston, Hertfordshire ELEV: 78 meters LAT: 52-03.15 N LONG: 000-01.35 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 --------------------------------------------------------------------------------------- 01 9.8 14.3 18:24 6.1 01:25 8.5 0.0 0.8 5.2 23.0 14:49 250 02 11.4 17.2 17:05 6.5 06:35 6.9 0.0 0.0 5.0 17.0 07:56 263 03 12.5 16.5 14:04 8.6 05:20 5.9 0.0 0.0 0.6 10.0 12:41 125 04 12.2 17.3 16:45 6.9 23:58 6.1 0.0 0.0 3.2 18.0 19:22 58 05 9.9 15.9 15:01 4.2 05:32 8.5 0.0 0.0 4.7 22.0 09:22 69 06 10.8 19.9 16:03 2.3 05:33 7.5 0.0 0.0 2.3 14.0 12:15 78 07 14.8 23.7 17:55 5.9 04:35 3.5 0.0 0.0 1.3 12.0 13:57 222 08 18.9 25.4 17:53 13.7 01:06 0.0 0.5 0.0 1.4 13.0 12:32 205 09 19.0 25.8 14:35 11.9 06:11 0.0 0.7 0.0 1.7 14.0 13:07 89 10 10.2 14.6 00:00 5.3 23:45 8.1 0.0 0.0 8.1 33.0 14:02 23 11 7.5 11.8 14:45 4.1 23:59 10.8 0.0 0.0 9.9 35.0 13:01 23 12 8.4 14.2 15:08 2.0 05:10 10.0 0.0 0.0 2.8 14.0 15:20 283 13 8.1 12.2 15:07 4.1 23:58 10.2 0.0 0.0 5.8 23.0 10:49 16 14 8.3 14.4 16:24 1.7 05:28 10.1 0.0 0.0 2.4 18.0 18:49 24 15 11.3 18.6 15:11 4.3 02:20 7.1 0.0 0.0 2.6 15.0 16:52 275 16 11.7 17.0 18:47 6.2 05:43 6.6 0.0 0.0 4.1 14.0 09:55 271 17 14.3 20.6 17:04 8.3 04:38 4.0 0.0 0.0 3.2 16.0 13:41 255 18 16.2 22.9 15:05 10.1 05:30 2.1 0.0 0.0 6.1 22.0 16:42 248 19 18.7 26.2 17:26 12.2 05:53 0.0 0.4 0.0 5.1 17.0 11:46 254 20 21.6 29.3 17:15 13.4 05:35 0.0 3.2 0.0 1.9 11.0 00:00 208 21 20.5 27.2 16:20 13.0 05:20 0.0 2.2 0.0 2.0 13.0 09:18 265 22 18.1 21.1 16:06 12.5 23:54 0.3 0.0 0.0 7.0 30.0 14:26 242 23 13.6 17.7 15:50 10.1 05:26 4.7 0.0 0.8 9.1 34.0 12:04 245 24 15.7 21.1 16:30 11.3 00:19 2.6 0.0 0.0 7.2 26.0 10:21 263 25 18.6 25.6 17:28 10.4 05:23 0.0 0.3 0.0 2.4 17.0 15:05 256 26 19.3 25.3 16:31 13.2 05:22 0.0 0.9 0.0 2.6 14.0 14:20 275 27 18.3 24.8 17:26 12.6 03:01 0.0 0.0 0.0 2.1 18.0 19:05 18 28 16.2 23.2 15:45 9.6 04:10 2.1 0.0 0.0 2.5 16.0 19:20 98 29 17.0 24.8 16:10 9.8 05:42 1.4 0.0 0.0 3.1 18.0 16:31 83 30 16.8 25.6 16:02 7.9 05:41 1.5 0.0 0.0 3.5 21.0 16:07 63 31 17.4 24.8 14:00 8.9 05:23 0.9 0.0 0.0 4.2 22.0 16:48 68 --------------------------------------------------------------------------------------- 14.4 29.3 20 1.7 14 129.5 8.2 1.6 4.0 35.0 11 299