MONTHLY CLIMATOLOGICAL SUMMARY for Oct 2025 NAME: CasCom - Yellowknife, NT ELEV: 600 feet LAT: 62-25.74 N LONG: 114-24.60 W TEMPERATURE (°C), RAIN (in), WIND SPEED (knots) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 6.5 8.5 17:38 3.6 20:51 21.3 0.0 0.00 1.0 7.6 01:42 330 02 8.3 11.6 22:15 4.5 00:00 18.1 0.0 0.00 4.4 19.0 16:02 176 03 9.5 11.6 14:42 5.9 23:54 16.0 0.0 0.00 3.8 20.1 23:34 262 04 3.8 6.0 00:02 -1.2 23:13 26.2 0.0 0.00 4.3 19.7 10:52 328 05 0.5 4.2 13:09 -3.6 23:55 32.0 0.0 0.00 3.2 18.9 14:54 340 06 -1.0 2.9 14:43 -6.7 06:24 34.9 0.0 0.00 3.0 15.4 18:35 170 07 4.3 7.3 14:16 1.8 00:00 25.2 0.0 0.03 6.1 17.8 04:38 121 08 4.3 6.2 15:30 3.1 06:22 25.3 0.0 0.01 2.8 13.0 10:36 359 09 7.3 12.8 15:20 3.6 05:24 19.8 0.0 0.00 2.7 17.3 14:41 276 10 5.4 8.2 00:00 3.1 23:15 23.2 0.0 0.02 4.2 19.4 23:35 52 11 2.1 3.8 14:21 -0.7 23:49 29.2 0.0 0.15 7.4 22.7 03:56 8 12 0.1 2.1 13:54 -1.1 09:07 32.7 0.0 0.00 3.7 15.3 05:05 303 13 4.2 5.4 11:26 1.2 00:00 25.4 0.0 0.00 5.0 20.4 09:04 225 14 5.0 9.7 13:57 0.8 07:14 24.0 0.0 0.00 1.2 8.5 15:32 216 15 6.1 9.7 14:25 3.7 23:40 22.0 0.0 0.08 5.8 20.3 18:44 178 16 2.5 3.7 16:45 0.3 06:20 28.5 0.0 0.05 3.2 17.6 00:34 53 17 1.5 3.3 14:07 0.4 23:58 30.3 0.0 0.04 2.8 14.1 23:38 335 18 -0.4 2.2 15:04 -2.3 08:40 33.7 0.0 0.00 2.9 13.5 16:52 306 19 -1.4 1.8 15:05 -4.6 08:49 35.6 0.0 0.00 1.4 9.9 13:27 343 20 0.3 3.3 20:16 -4.5 02:00 32.5 0.0 0.01 2.0 14.1 20:51 235 21 0.3 2.6 00:01 -2.8 23:07 32.4 0.0 0.04 1.9 10.6 14:25 9 22 0.0 3.7 23:33 -3.8 04:50 33.0 0.0 0.00 4.7 19.6 23:15 133 23 6.6 8.7 18:10 3.6 00:00 21.0 0.0 0.00 9.3 25.4 20:32 162 24 7.5 9.4 13:40 4.4 23:41 19.4 0.0 0.00 5.0 18.6 06:01 186 25 4.1 5.6 16:29 2.2 23:52 25.5 0.0 0.00 1.7 15.0 21:48 352 26 1.8 3.7 14:46 -0.3 23:49 29.8 0.0 0.00 3.2 16.0 22:16 5 27 -1.3 -0.1 00:41 -3.0 23:57 35.4 0.0 0.00 5.9 17.4 06:09 32 28 -3.1 -2.0 23:58 -4.4 05:35 38.7 0.0 0.00 2.9 13.1 06:30 28 29 -0.3 0.7 14:57 -2.0 00:00 33.6 0.0 0.02 1.1 6.4 13:30 46 30 0.7 3.1 19:11 -2.1 03:40 31.8 0.0 0.02 5.3 22.6 19:49 180 31 3.4 4.4 20:05 2.4 09:33 27.0 0.0 0.05 10.4 28.1 21:01 170 --------------------------------------------------------------------------------------- 2.9 12.8 09 -6.7 06 863.5 0.0 0.53 3.9 28.1 31 163