MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2025 NAME: Optimisthaugen, Ldingen ELEV: 23 meter LAT: 68-28.03 N LONG: 015-53.38 TEMPERATURE (C), RAIN (mm), WIND SPEED (m/s) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 -8.0 -4.9 01:00 -10.2 18:38 26.3 0.0 0.0 0.0 0.0 00:00 90 02 -5.8 -0.4 20:00 -10.5 01:07 24.1 0.0 0.0 0.5 4.1 16:25 24 03 0.8 6.2 20:23 -2.4 03:53 17.5 0.0 21.9 2.2 20.9 19:23 194 04 1.7 4.4 00:04 -0.8 23:59 16.6 0.0 1.8 0.6 3.6 00:06 27 05 -0.5 1.0 11:52 -3.2 23:31 18.9 0.0 0.0 0.3 2.0 20:27 74 06 -2.2 0.3 19:25 -4.4 05:47 20.5 0.0 0.0 0.5 2.6 06:34 61 07 -0.7 1.6 03:48 -3.5 00:22 19.0 0.0 0.0 0.5 2.0 00:03 57 08 0.3 1.8 09:03 -1.2 05:36 18.0 0.0 0.3 0.4 2.6 09:01 62 09 0.0 1.3 05:54 -2.0 15:23 18.3 0.0 0.0 0.3 2.6 12:48 71 10 -0.4 1.3 08:21 -2.1 23:59 18.8 0.0 0.0 1.5 8.7 17:30 66 11 -3.6 -0.9 01:50 -6.7 22:18 21.9 0.0 0.0 1.6 9.2 01:09 26 12 -3.3 -0.2 23:49 -5.6 03:26 21.6 0.0 0.0 2.3 11.7 22:14 142 13 -1.0 0.8 03:40 -3.1 23:40 19.3 0.0 0.0 1.2 6.6 03:51 138 14 0.7 5.8 23:11 -3.8 02:11 17.6 0.0 12.6 2.3 14.3 21:37 152 15 5.3 7.7 15:46 3.3 04:03 13.0 0.0 33.7 3.8 17.3 15:05 188 16 4.6 6.5 00:30 3.6 20:11 13.8 0.0 25.8 2.2 10.2 01:42 181 17 2.8 4.2 00:03 1.8 15:31 15.5 0.0 35.4 1.3 12.2 00:10 176 18 3.1 6.2 09:36 1.5 15:07 15.2 0.0 1.7 0.7 6.6 09:18 121 19 2.6 4.2 10:33 1.3 16:54 15.7 0.0 7.9 0.7 4.1 04:38 127 20 1.8 2.9 13:19 0.9 02:11 16.5 0.0 5.1 1.0 6.1 09:41 14 21 1.6 2.8 04:03 -0.2 23:12 16.7 0.0 3.0 0.5 2.6 02:33 47 22 -0.9 0.8 00:27 -2.9 09:55 19.2 0.0 0.0 0.3 2.6 03:41 59 23 0.5 2.8 23:21 -0.5 14:09 17.9 0.0 0.3 0.5 6.6 23:15 145 24 4.8 7.0 09:05 1.4 02:55 13.5 0.0 23.2 3.4 20.4 18:29 194 25 5.7 8.2 07:51 3.0 22:09 12.6 0.0 20.3 1.2 15.8 07:33 260 26 5.7 6.8 19:57 4.3 02:23 12.6 0.0 4.0 3.7 18.4 23:15 194 27 -0.4 5.4 00:00 -3.4 19:28 18.7 0.0 13.6 4.0 18.4 11:00 340 28 -0.8 2.9 11:43 -5.8 23:58 19.1 0.0 4.1 2.3 12.8 03:06 324 29 -3.9 -2.1 11:04 -6.3 02:14 22.2 0.0 0.0 0.9 7.1 14:12 24 30 -6.1 -3.6 02:54 -9.7 21:40 24.4 0.0 0.0 0.5 7.1 03:03 29 31 -7.9 -5.6 07:43 -11.4 23:52 26.2 0.0 0.0 0.0 0.0 00:00 90 --------------------------------------------------------------------------------------- -0.1 8.2 25 -11.4 31 571.4 0.0 214.8 1.3 20.9 03 160