MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2025 NAME: Steffisburg, BE ELEV: 650 meters LAT: 46-47.22 N LONG: 007-38.11 E TEMPERATURE (°C), RAIN (cm), WIND SPEED (km/h) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 1.7 3.5 12:41 0.5 19:43 16.6 0.0 0.12 0.7 12.9 21:09 60 02 1.9 8.3 15:23 -1.6 08:01 16.4 0.0 0.02 0.8 14.5 03:25 140 03 1.8 4.9 13:11 -0.6 23:20 16.5 0.0 0.00 0.9 12.9 13:15 171 04 1.6 6.3 13:02 -1.6 07:43 16.7 0.0 0.02 1.0 14.5 14:29 42 05 2.7 4.3 13:25 -0.1 23:37 15.7 0.0 0.14 1.0 14.5 23:50 21 06 3.5 8.5 15:08 -0.7 03:45 14.8 0.0 0.02 2.2 19.3 07:50 64 07 7.8 11.3 23:37 5.7 01:52 10.5 0.0 0.40 3.4 24.1 21:57 6 08 9.5 13.3 14:16 5.6 23:52 8.8 0.0 0.16 1.4 19.3 00:28 72 09 5.3 12.6 15:22 2.3 07:49 13.1 0.0 0.04 1.1 11.3 02:13 110 10 4.6 9.3 13:50 1.6 04:30 13.8 0.0 0.02 0.8 9.7 03:08 105 11 5.3 10.4 14:46 2.3 23:56 13.1 0.0 0.00 1.4 11.3 12:44 114 12 1.1 3.4 14:40 -0.6 07:42 17.2 0.0 0.02 0.3 9.7 15:00 128 13 0.4 1.5 14:30 -0.8 07:14 17.9 0.0 0.02 0.8 11.3 10:04 24 14 -0.2 0.8 14:27 -1.1 06:32 18.5 0.0 0.00 0.4 12.9 01:39 71 15 -0.4 3.0 13:10 -2.1 02:17 18.7 0.0 0.02 0.5 16.1 13:18 348 16 -0.2 2.4 23:15 -2.1 03:51 18.5 0.0 0.00 0.2 6.4 10:45 311 17 3.7 7.6 15:59 1.7 23:35 14.6 0.0 0.00 1.0 14.5 12:36 96 18 3.2 11.4 15:13 0.4 08:16 15.1 0.0 0.02 1.3 11.3 00:02 108 19 4.1 7.4 14:53 0.7 00:02 14.2 0.0 0.02 0.7 12.9 18:09 99 20 5.1 9.8 13:33 2.2 08:48 13.2 0.0 0.00 1.2 9.7 08:52 106 21 2.4 8.6 15:13 0.7 08:15 15.9 0.0 0.00 1.1 11.3 13:41 132 22 0.3 2.4 14:22 -1.7 08:12 18.1 0.0 0.02 0.5 11.3 10:37 293 23 -0.8 -0.1 17:16 -1.6 06:09 19.2 0.0 2.56 0.4 6.4 04:35 323 24 0.2 1.2 11:32 -0.4 21:00 18.2 0.0 0.00 11.1 38.6 16:36 74 25 -0.2 0.9 15:25 -2.4 07:08 18.6 0.0 0.00 1.9 19.3 00:31 88 26 -0.8 0.2 15:23 -1.9 08:36 19.1 0.0 0.00 1.0 14.5 07:33 74 27 -1.2 0.3 14:40 -2.3 23:36 19.5 0.0 0.00 1.3 14.5 07:59 81 28 -2.6 -1.5 12:09 -3.6 06:02 20.9 0.0 0.00 1.4 14.5 04:57 9 29 -2.9 -1.7 12:40 -4.1 06:15 21.3 0.0 0.00 1.0 14.5 05:09 108 30 -2.4 -0.3 12:11 -4.9 09:35 20.8 0.0 0.00 2.8 20.9 19:05 84 31 -4.0 0.8 14:59 -7.2 07:52 22.4 0.0 0.00 3.2 22.5 01:08 113 --------------------------------------------------------------------------------------- 1.6 13.3 08 -7.2 31 518.0 0.0 3.62 1.5 38.6 24 78