MONTHLY CLIMATOLOGICAL SUMMARY for Apr 2023 NAME: Royston, Hertfordshire ELEV: 80 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 7.7 9.3 16:45 6.3 23:55 10.6 0.0 0.8 6.0 21.0 17:43 331 02 7.1 11.5 16:11 2.9 23:58 11.3 0.0 0.2 5.9 18.0 05:04 17 03 5.8 13.2 15:56 -0.2 05:21 12.5 0.0 0.0 2.6 16.0 16:27 80 04 6.7 14.9 16:21 -0.3 06:51 11.6 0.0 0.0 2.5 15.0 11:59 121 05 8.3 13.5 13:30 3.7 05:45 10.0 0.0 1.2 2.8 12.0 12:38 199 06 10.1 13.9 15:24 6.4 23:58 8.3 0.0 1.2 5.8 20.0 13:22 268 07 9.2 15.4 16:52 4.8 03:20 9.1 0.0 0.0 3.8 13.0 16:41 308 08 9.2 15.4 17:19 3.1 07:46 9.1 0.0 0.0 2.3 13.0 13:11 76 09 10.6 17.4 16:00 5.4 04:45 7.7 0.0 0.0 2.9 14.0 14:47 127 10 10.9 14.9 15:14 7.0 23:57 7.4 0.0 5.8 7.2 36.0 15:19 227 11 8.8 14.2 13:32 6.1 06:00 9.5 0.0 4.2 6.5 24.0 03:30 222 12 7.0 11.4 12:36 4.2 06:31 11.3 0.0 2.2 6.3 32.0 16:11 219 13 8.7 13.6 17:17 5.2 23:57 9.6 0.0 0.0 8.3 28.0 15:01 248 14 7.2 12.2 13:14 2.9 04:08 11.1 0.0 8.0 2.9 19.0 12:42 123 15 9.5 15.8 16:13 6.0 02:39 8.8 0.0 2.2 3.4 14.0 12:00 354 16 11.6 15.9 16:55 7.2 03:40 6.7 0.0 0.0 1.8 9.0 04:08 242 17 12.1 17.4 15:53 7.9 06:09 6.2 0.0 1.2 3.2 14.0 14:29 72 18 9.7 13.3 15:00 6.6 06:48 8.7 0.0 0.0 7.4 27.0 12:09 48 19 10.0 16.1 14:50 5.3 06:09 8.3 0.0 0.0 6.3 26.0 14:21 60 20 8.1 14.8 13:22 2.9 04:30 10.2 0.0 2.2 6.3 28.0 13:55 33 21 8.1 12.7 16:14 5.4 02:09 10.2 0.0 1.6 3.1 18.0 12:16 57 22 9.6 14.2 15:15 5.1 03:01 8.8 0.0 0.0 1.9 13.0 22:58 194 23 10.6 13.6 15:34 8.3 23:41 7.7 0.0 0.4 3.7 19.0 18:08 273 24 8.0 12.1 14:51 3.8 23:59 10.4 0.0 1.0 4.8 18.0 19:27 338 25 6.2 12.4 17:44 0.6 06:04 12.2 0.0 0.2 2.8 16.0 10:55 2 26 7.7 11.4 13:28 3.3 04:55 10.7 0.0 0.0 2.8 16.0 10:58 116 27 9.2 13.6 13:11 6.2 06:19 9.1 0.0 2.4 5.4 26.0 12:50 109 28 12.0 16.0 17:02 8.8 00:24 6.3 0.0 5.8 5.6 19.0 09:05 294 29 12.5 19.9 15:47 5.6 06:11 5.9 0.0 0.0 2.2 15.0 23:54 113 30 12.9 18.9 14:44 6.8 04:39 5.4 0.0 0.0 2.1 13.0 12:16 182 --------------------------------------------------------------------------------------- 9.2 19.9 29 -0.3 04 275.0 0.0 40.6 4.3 36.0 10 19