MONTHLY CLIMATOLOGICAL SUMMARY for Oct 2025 NAME: Grand Junction, Colorado ELEV: 4646 feet LAT: 39-06.74 N LONG: 108-34.59 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 65.3 80.9 16:03 53.8 03:01 0.0 0.3 0.00 1.1 13.0 13:21 60 02 68.2 85.9 14:26 53.0 06:17 0.0 3.2 0.00 2.7 19.0 08:36 111 03 72.9 86.5 15:39 60.0 06:21 0.0 7.9 0.00 5.8 25.0 14:25 143 04 64.7 73.1 14:02 47.0 23:57 0.3 0.0 0.01 4.8 34.0 11:59 176 05 55.9 71.7 16:43 42.2 04:26 9.1 0.0 0.00 1.1 12.0 08:57 95 06 56.0 73.5 16:03 39.4 06:35 9.0 0.0 0.00 1.2 15.0 15:05 323 07 58.3 77.8 15:43 42.6 04:42 6.7 0.0 0.00 1.6 13.0 09:57 117 08 61.9 81.8 17:50 45.4 07:45 3.1 0.0 0.00 1.7 15.0 10:34 48 09 64.8 76.7 11:35 55.2 04:57 0.2 0.0 0.00 1.9 15.0 15:22 354 10 58.3 61.3 14:45 55.8 07:15 6.7 0.0 1.06 0.4 9.0 13:19 118 11 60.6 67.3 17:03 56.6 01:34 4.4 0.0 0.54 2.2 17.0 21:42 136 12 55.1 64.5 15:04 45.1 21:53 9.9 0.0 0.10 2.5 20.0 01:50 338 13 49.7 53.4 14:09 44.1 01:32 15.3 0.0 0.16 0.9 14.0 03:56 112 14 58.8 69.6 13:16 53.3 00:00 6.2 0.0 0.13 2.5 16.0 00:25 74 15 59.8 76.3 15:02 50.1 06:36 5.2 0.0 0.00 1.9 25.0 15:36 306 16 52.5 61.3 16:40 42.4 07:47 12.5 0.0 0.00 1.7 20.0 00:56 340 17 50.6 62.2 16:20 34.8 07:55 14.4 0.0 0.00 1.6 13.0 15:10 352 18 49.6 65.2 15:50 37.6 05:30 15.4 0.0 0.00 0.9 11.0 09:55 327 19 53.3 69.4 17:05 39.7 07:55 11.7 0.0 0.00 1.6 15.0 10:35 61 20 52.3 68.6 16:00 38.6 06:50 12.7 0.0 0.00 1.2 14.0 15:25 336 21 49.4 66.8 15:00 35.1 07:35 15.6 0.0 0.00 1.0 12.0 09:35 309 22 52.0 68.1 15:30 37.6 05:20 13.0 0.0 0.00 0.7 11.0 09:35 157 23 52.0 59.6 14:45 48.5 08:40 13.0 0.0 0.11 1.4 14.0 16:05 164 24 54.5 66.8 16:30 46.5 07:40 10.5 0.0 0.01 2.0 11.0 08:35 132 25 52.8 65.1 16:30 41.9 06:10 12.2 0.0 0.00 1.5 15.0 11:05 129 26 55.2 70.0 15:45 42.6 07:35 9.8 0.0 0.00 1.4 15.0 10:25 105 27 52.2 68.6 15:30 38.4 07:00 12.8 0.0 0.00 3.2 26.0 15:42 290 28 42.7 57.7 16:48 28.1 08:05 22.3 0.0 0.00 0.7 9.0 13:48 184 29 46.4 61.4 15:52 32.3 05:47 18.6 0.0 0.00 1.4 11.0 10:24 151 30 44.6 64.2 16:11 28.9 07:56 20.4 0.0 0.00 0.6 11.0 09:33 144 31 46.6 66.6 16:26 35.0 02:50 18.4 0.0 0.00 0.2 8.0 16:28 322 --------------------------------------------------------------------------------------- 55.6 86.5 03 28.1 28 309.4 11.3 2.12 1.7 34.0 04 130