MONTHLY CLIMATOLOGICAL SUMMARY for Mar 2025 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 4.9 10.8 14:24 -0.1 07:24 13.5 0.0 0.0 1.1 9.0 12:32 59 02 5.5 11.8 15:32 0.9 03:39 12.9 0.0 0.0 1.2 8.0 23:23 165 03 6.4 13.3 15:15 1.0 03:44 11.9 0.0 0.0 2.3 10.0 00:50 228 04 7.4 14.6 15:27 3.1 07:02 10.9 0.0 0.0 2.3 13.0 22:54 190 05 8.3 16.2 15:34 1.7 05:03 10.1 0.0 0.0 3.3 13.0 09:05 186 06 10.7 18.7 14:14 3.9 06:01 7.7 0.0 0.0 3.2 17.0 15:28 165 07 12.5 18.6 13:58 8.2 06:36 5.8 0.0 0.0 3.0 15.0 12:15 140 08 11.6 17.7 14:37 7.6 05:56 6.8 0.0 0.0 3.9 19.0 14:21 97 09 12.1 19.3 13:44 7.4 23:56 6.3 0.0 0.0 3.4 17.0 13:52 84 10 7.0 9.8 13:22 4.7 04:10 11.4 0.0 0.0 4.7 22.0 22:59 10 11 5.8 9.3 15:43 4.2 21:21 12.5 0.0 0.2 6.0 27.0 12:03 354 12 4.4 8.2 14:01 2.3 23:48 13.9 0.0 1.0 4.0 20.0 16:33 285 13 3.4 7.9 15:03 0.8 23:45 14.9 0.0 1.2 3.3 22.0 12:12 338 14 3.9 8.8 14:28 0.3 01:59 14.4 0.0 0.2 2.6 16.0 13:31 7 15 3.5 8.9 15:16 -0.2 23:59 14.9 0.0 0.0 3.5 21.0 15:56 26 16 3.9 8.9 15:00 -1.8 05:48 14.5 0.0 0.0 2.9 18.0 15:24 19 17 5.5 9.7 15:48 1.2 23:55 12.8 0.0 0.2 3.9 17.0 15:47 49 18 5.0 11.9 14:17 -0.3 05:42 13.3 0.0 0.0 3.7 24.0 10:39 81 19 8.7 18.4 15:22 -0.9 06:48 9.6 0.0 0.0 1.2 14.0 13:05 126 20 13.7 20.7 15:20 9.1 03:05 4.6 0.0 0.0 2.8 15.0 23:08 111 21 12.8 17.1 11:27 9.1 06:25 5.6 0.0 0.0 5.5 21.0 10:39 98 22 12.9 15.5 14:32 10.3 23:58 5.4 0.0 0.0 2.6 15.0 01:58 97 23 9.4 12.2 13:33 6.9 23:31 8.9 0.0 0.2 3.7 21.0 19:55 351 24 8.4 12.8 15:41 6.3 04:05 10.0 0.0 0.0 5.1 21.0 02:08 357 25 10.1 13.7 14:01 6.2 06:14 8.3 0.0 0.0 4.5 18.0 09:39 261 26 11.5 17.2 15:46 7.3 23:47 6.9 0.0 0.0 2.4 12.0 14:07 238 27 9.9 15.1 14:32 4.8 05:55 8.5 0.0 0.0 4.0 18.0 21:15 220 28 9.9 13.7 12:39 5.0 23:46 8.5 0.0 0.0 6.1 21.0 09:36 256 29 9.0 14.3 14:53 4.2 05:15 9.4 0.0 0.0 6.3 23.0 16:20 239 30 11.7 15.9 15:56 8.1 23:57 6.6 0.0 0.0 8.0 29.0 12:33 270 31 10.4 17.7 16:46 4.6 07:08 8.0 0.0 0.0 2.3 13.0 22:50 59 --------------------------------------------------------------------------------------- 8.4 20.7 20 -1.8 16 308.5 0.0 3.0 3.6 29.0 30 7