MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2025 NAME: Corbett Ln. : Portland, OR ELEV: 480 feet LAT: 45-27.35 N LONG: 122-40.62 W TEMPERATURE (F), RAIN (in), 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 40.0 45.6 14:32 35.2 01:53 25.0 0.0 0.00 1.0 6.0 02:29 2 02 42.9 45.5 14:21 40.4 06:20 22.1 0.0 0.01 0.8 8.0 02:58 162 03 40.9 44.1 14:12 38.9 23:18 24.1 0.0 0.00 0.5 4.0 00:02 359 04 41.9 48.5 23:51 38.4 06:01 23.1 0.0 0.34 1.2 14.0 21:32 152 05 51.4 54.2 15:27 48.5 00:00 13.6 0.0 0.49 3.9 24.0 11:13 150 06 49.7 53.1 11:02 48.3 07:10 15.3 0.0 0.02 2.7 15.0 02:44 148 07 50.1 55.4 13:31 47.7 05:10 14.9 0.0 0.12 2.6 23.0 08:06 150 08 53.4 54.9 10:11 50.1 00:00 11.6 0.0 0.90 5.4 31.0 10:43 147 09 49.0 55.8 22:18 44.9 08:45 16.0 0.0 1.25 2.3 22.0 21:32 145 10 57.1 59.6 12:20 55.3 03:10 7.9 0.0 0.00 6.3 25.0 12:02 146 11 56.6 59.6 13:35 54.0 23:54 8.4 0.0 0.00 3.5 18.0 06:54 148 12 51.6 57.4 13:38 47.5 23:33 13.4 0.0 0.00 1.0 8.0 10:48 170 13 46.2 52.3 13:14 42.1 22:57 18.8 0.0 0.00 1.1 11.0 14:58 158 14 45.7 50.3 23:32 41.9 04:41 19.3 0.0 0.03 0.5 6.0 00:47 145 15 52.4 57.0 14:57 48.2 01:35 12.6 0.0 0.36 2.9 25.0 09:38 149 16 54.5 57.4 15:16 50.5 06:49 10.5 0.0 0.46 3.9 22.0 15:03 149 17 44.3 55.7 00:00 40.6 08:12 20.7 0.0 0.12 1.9 22.0 00:51 163 18 46.7 55.3 16:17 40.2 08:10 18.3 0.0 1.44 2.3 20.0 13:36 151 19 42.2 47.6 12:39 38.9 07:48 22.8 0.0 0.09 0.7 13.0 23:27 161 20 43.9 49.3 12:55 40.1 00:00 21.1 0.0 0.01 4.0 21.0 11:10 149 21 42.1 44.7 12:28 39.5 08:16 22.9 0.0 0.19 0.4 9.0 23:40 164 22 45.2 50.2 14:20 42.2 07:30 19.8 0.0 0.19 3.2 27.0 17:05 152 23 42.8 44.8 12:50 41.5 08:22 22.2 0.0 0.01 1.5 10.0 22:14 12 24 44.3 48.8 12:13 40.8 23:59 20.7 0.0 0.06 2.7 20.0 11:17 33 25 43.8 48.0 15:00 40.4 02:01 21.2 0.0 0.03 2.3 13.0 08:38 5 26 41.2 47.7 12:01 37.4 23:59 23.8 0.0 0.13 1.4 18.0 12:10 143 27 38.4 43.7 14:12 34.9 04:04 26.6 0.0 0.02 0.4 8.0 12:21 155 28 37.8 40.9 14:05 35.7 05:27 27.2 0.0 0.00 2.6 14.0 22:00 357 29 38.5 42.4 12:48 35.7 01:13 26.5 0.0 0.00 4.1 22.0 12:48 356 30 40.0 45.1 13:47 37.1 06:59 25.0 0.0 0.00 4.3 22.0 11:49 358 31 39.8 45.3 13:37 36.7 05:06 25.2 0.0 0.00 4.5 19.0 16:54 358 --------------------------------------------------------------------------------------- 45.6 59.6 10 34.9 27 600.7 0.0 6.27 2.5 31.0 08 132