MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2021 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 41.3 60.8 15:47 27.5 07:38 23.7 0.0 0.00 1.2 13.0 09:49 167 02 39.8 57.3 15:19 27.5 07:09 25.2 0.0 0.00 0.9 8.0 14:38 251 03 40.1 57.9 13:59 25.4 06:23 24.9 0.0 0.00 1.1 9.0 09:40 159 04 38.6 56.8 15:07 25.0 06:31 26.4 0.0 0.00 0.8 9.0 09:08 274 05 35.6 53.0 15:20 23.0 07:11 29.4 0.0 0.00 0.6 8.0 15:06 265 06 34.6 46.4 21:22 20.8 06:07 30.4 0.0 0.04 1.3 21.0 19:44 171 07 40.2 46.2 13:48 35.9 23:03 24.8 0.0 0.01 1.9 12.0 03:52 131 08 37.4 40.5 15:43 35.0 07:50 27.6 0.0 0.00 3.1 16.0 04:24 132 09 38.0 41.5 15:02 33.0 02:49 27.0 0.0 0.46 0.6 12.0 22:58 124 10 30.9 40.6 00:15 20.9 23:57 34.1 0.0 0.04 3.3 24.0 10:08 306 11 25.1 33.7 14:16 18.7 01:44 39.9 0.0 0.00 2.7 19.0 09:55 119 12 27.0 38.9 16:03 16.8 07:43 38.0 0.0 0.00 0.8 9.0 12:18 60 13 30.0 42.7 15:06 17.7 06:15 35.0 0.0 0.00 0.7 8.0 13:53 296 14 45.1 59.3 14:40 29.7 05:15 19.9 0.0 0.01 5.7 35.0 22:48 150 15 38.7 54.8 00:00 25.2 23:59 26.3 0.0 0.03 5.6 34.0 00:24 256 16 30.0 39.4 15:00 21.7 04:05 35.0 0.0 0.00 1.4 13.0 14:28 303 17 29.9 40.6 14:15 20.5 07:34 35.1 0.0 0.00 0.9 11.0 13:40 335 18 26.7 38.3 16:33 19.2 23:55 38.3 0.0 0.00 1.8 14.0 09:28 143 19 26.6 40.0 14:36 17.0 02:38 38.4 0.0 0.00 1.1 11.0 09:41 156 20 27.7 41.8 14:55 17.1 07:27 37.3 0.0 0.00 1.0 11.0 09:11 156 21 28.8 42.4 16:03 20.8 07:44 36.2 0.0 0.00 0.8 8.0 12:47 294 22 28.3 41.8 15:53 16.7 07:21 36.7 0.0 0.00 0.6 9.0 09:47 192 23 31.0 35.9 14:01 22.7 00:45 34.0 0.0 0.08 1.0 10.0 20:49 306 24 34.1 36.5 08:24 31.6 23:55 30.9 0.0 0.44 1.3 13.0 10:15 279 25 36.5 48.8 15:46 25.7 07:45 28.5 0.0 0.02 1.5 12.0 06:21 187 26 40.3 47.4 09:56 31.3 23:59 24.7 0.0 0.05 4.6 31.0 13:36 238 27 36.1 43.0 13:47 27.9 02:14 28.9 0.0 0.00 3.1 30.0 23:15 183 28 30.6 37.2 00:00 28.1 23:54 34.4 0.0 0.09 0.9 12.0 03:26 351 29 29.0 33.0 15:34 23.5 23:59 36.0 0.0 0.06 0.4 6.0 14:42 155 30 29.6 34.0 13:17 22.0 00:21 35.4 0.0 0.00 1.1 9.0 22:08 309 31 31.9 34.1 10:20 26.5 23:55 33.1 0.0 0.17 0.8 14.0 01:43 326 --------------------------------------------------------------------------------------- 33.5 60.8 01 16.7 22 975.5 0.0 1.50 1.7 35.0 14 197