MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2019 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 30.8 39.6 15:00 24.5 07:45 34.2 0.0 0.00 2.6 14.0 05:30 133 02 30.7 42.9 15:05 21.1 07:25 34.3 0.0 0.00 0.6 7.0 15:05 22 03 33.0 46.3 14:10 23.5 06:25 32.0 0.0 0.00 1.0 10.0 10:55 282 04 37.7 49.6 14:55 26.0 01:30 27.3 0.0 0.02 1.1 8.0 08:30 345 05 38.8 45.1 15:15 34.8 00:00 26.2 0.0 0.09 0.8 9.0 12:35 2 06 37.8 51.9 15:40 28.1 04:20 27.2 0.0 0.00 1.2 11.0 11:25 144 07 38.9 49.0 14:30 27.9 07:40 26.1 0.0 0.00 1.9 12.0 04:00 135 08 39.4 50.2 14:45 33.1 00:00 25.6 0.0 0.19 1.3 19.0 15:25 261 09 36.2 47.0 16:00 31.7 03:15 28.8 0.0 0.00 0.9 11.0 14:45 78 10 33.6 44.2 13:05 24.1 07:45 31.4 0.0 0.00 1.3 11.0 09:40 162 11 31.0 38.4 15:15 24.7 07:30 34.0 0.0 0.01 0.8 10.0 12:15 162 12 32.6 43.9 13:55 23.3 02:45 32.4 0.0 0.00 1.1 10.0 09:15 289 13 37.3 47.2 14:05 26.6 06:45 27.7 0.0 0.04 1.3 21.0 21:50 152 14 38.3 43.9 15:20 31.2 00:00 26.7 0.0 0.02 1.7 12.0 20:40 327 15 30.6 35.8 13:10 25.1 02:50 34.4 0.0 0.00 1.7 11.0 21:55 305 16 26.3 35.8 16:00 17.4 23:40 38.7 0.0 0.00 0.9 12.0 13:55 299 17 23.5 34.7 15:50 16.0 07:20 41.5 0.0 0.00 2.4 14.0 09:35 142 18 24.8 34.4 14:00 13.4 07:45 40.2 0.0 0.00 2.0 12.0 11:05 142 19 26.8 39.8 14:40 18.4 03:10 38.2 0.0 0.00 1.2 11.0 14:20 342 20 28.9 43.6 16:25 18.0 03:15 36.1 0.0 0.00 2.0 15.0 09:35 150 21 28.8 44.6 15:05 18.3 03:50 36.2 0.0 0.00 0.8 9.0 09:30 171 22 28.3 40.7 15:40 20.6 08:00 36.7 0.0 0.00 0.7 8.0 11:50 156 23 28.8 34.7 15:15 22.1 06:40 36.2 0.0 0.00 0.8 7.0 14:00 298 24 34.9 44.1 15:10 25.4 00:05 30.1 0.0 0.01 1.7 10.0 09:35 307 25 34.8 40.4 15:15 29.8 22:40 30.2 0.0 0.19 1.0 9.0 13:20 357 26 32.6 40.0 15:05 26.2 23:45 32.4 0.0 0.04 1.1 13.0 14:20 301 27 31.7 36.9 13:25 27.0 00:05 33.3 0.0 0.00 2.8 13.0 05:35 138 28 28.2 32.6 14:40 20.0 23:35 36.8 0.0 0.04 2.3 14.0 18:55 346 29 21.6 30.3 14:40 13.1 07:55 43.4 0.0 0.00 1.4 11.0 13:40 346 30 23.7 32.7 15:20 15.9 00:00 41.3 0.0 0.00 2.7 14.0 10:35 142 31 20.9 32.0 15:25 14.3 02:05 44.1 0.0 0.00 2.7 17.0 09:15 131 --------------------------------------------------------------------------------------- 31.3 51.9 06 13.1 29 1043.5 0.0 0.65 1.5 21.0 13 131