MONTHLY CLIMATOLOGICAL SUMMARY for Apr 2026 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 51.9 60.1 00:00 48.0 23:29 13.1 0.0 0.14 2.1 20.0 16:15 140 02 54.4 70.2 16:22 38.0 23:37 10.6 0.0 0.01 4.0 31.0 19:39 267 03 43.5 56.5 16:39 30.1 07:17 21.5 0.0 0.00 1.4 19.0 00:19 67 04 48.8 66.0 16:48 34.1 07:11 16.2 0.0 0.00 1.7 14.0 09:28 119 05 54.0 72.0 17:40 39.7 01:53 11.0 0.0 0.00 2.2 15.0 09:10 67 06 58.9 77.1 16:46 41.8 06:13 6.1 0.0 0.00 2.3 15.0 10:13 17 07 61.5 77.5 16:37 45.2 06:25 3.5 0.0 0.00 1.9 18.0 17:50 314 08 61.3 78.8 17:17 40.1 07:12 3.7 0.0 0.00 2.0 18.0 14:25 274 09 65.0 81.2 16:13 49.4 05:18 0.0 0.0 0.00 2.0 18.0 16:25 288 10 65.6 79.5 14:32 51.0 02:13 0.0 0.6 0.00 2.6 27.0 14:50 182 11 62.0 68.3 15:33 53.8 23:53 3.0 0.0 0.00 4.9 26.0 11:24 147 12 59.9 74.4 15:27 37.0 06:55 5.1 0.0 0.00 4.5 35.0 18:17 222 13 59.4 69.0 16:30 48.1 07:33 5.6 0.0 0.01 2.7 23.0 00:56 275 14 46.1 53.9 12:44 40.2 10:21 18.9 0.0 0.28 1.2 18.0 13:25 338 15 52.3 67.0 18:26 40.1 07:17 12.7 0.0 0.01 1.1 10.0 13:39 67 16 61.2 72.2 17:13 50.1 05:30 3.8 0.0 0.00 5.0 33.0 15:51 195 17 38.8 50.1 00:00 30.0 08:49 26.2 0.0 0.08 3.1 24.0 00:43 301 18 43.4 59.8 17:16 27.1 06:39 21.6 0.0 0.00 1.3 12.0 09:02 124 19 53.4 73.6 17:12 32.1 06:59 11.6 0.0 0.00 1.3 12.0 16:34 2 20 61.1 82.4 16:56 40.1 04:43 3.9 0.0 0.00 1.6 16.0 18:00 20 21 66.8 83.0 16:43 46.6 04:08 0.0 1.8 0.00 2.3 17.0 18:43 142 22 66.8 76.0 14:46 50.8 23:57 0.0 1.8 0.00 5.8 32.0 17:48 237 23 53.4 65.3 17:27 40.2 03:13 11.6 0.0 0.00 2.3 20.0 14:52 314 24 56.1 73.1 14:59 37.5 03:32 8.9 0.0 0.00 2.3 19.0 16:35 302 25 60.5 71.6 15:23 47.7 07:30 4.5 0.0 0.00 1.6 17.0 15:45 248 26 27 28 29 30 --------------------------------------------------------------------------------------- 56.2 83.0 21 27.1 18 223.0 4.1 0.53 2.5 35.0 12 236