MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2018 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 35.1 41.6 15:40 30.9 19:05 29.9 0.0 0.04 2.5 15.0 23:15 15 02 29.9 32.9 12:25 28.3 00:00 35.1 0.0 0.02 2.7 18.0 01:40 124 03 26.8 32.3 15:05 18.0 00:00 38.2 0.0 0.12 0.9 10.0 13:30 355 04 22.2 32.8 15:00 13.8 05:10 42.8 0.0 0.01 1.1 9.0 09:40 103 05 26.2 31.7 13:15 20.1 00:05 38.8 0.0 0.00 1.2 8.0 05:20 125 06 29.9 34.3 13:30 26.7 05:35 35.1 0.0 0.00 1.1 10.0 15:05 335 07 33.6 43.5 15:05 28.3 23:00 31.4 0.0 0.00 0.8 9.0 15:15 347 08 34.4 43.8 14:05 29.2 21:45 30.6 0.0 0.00 1.0 8.0 11:50 323 09 33.6 47.9 15:45 26.0 07:55 31.4 0.0 0.01 0.8 7.0 13:20 295 10 32.8 42.7 15:35 26.4 05:45 32.2 0.0 0.00 2.9 18.0 04:50 143 11 33.9 45.9 15:25 24.4 00:00 31.1 0.0 0.00 1.2 11.0 13:35 332 12 27.6 34.6 19:45 19.2 05:50 37.4 0.0 0.00 1.4 13.0 20:35 335 13 27.8 40.2 15:20 18.9 06:30 37.2 0.0 0.00 1.2 13.0 10:55 132 14 28.7 41.2 14:30 20.8 07:15 36.3 0.0 0.00 1.9 14.0 10:20 170 15 32.0 46.4 16:00 22.5 00:20 33.0 0.0 0.00 1.0 9.0 11:40 179 16 32.6 49.3 14:45 19.7 05:45 32.4 0.0 0.00 1.2 11.0 11:15 141 17 29.9 39.7 13:35 19.7 04:40 35.1 0.0 0.00 0.6 7.0 14:10 344 18 30.9 44.4 14:50 22.1 04:25 34.1 0.0 0.00 0.8 9.0 13:35 304 19 30.6 47.9 16:05 19.1 07:30 34.4 0.0 0.00 0.7 6.0 13:25 248 20 32.8 49.0 15:50 22.9 05:20 32.2 0.0 0.00 1.5 10.0 10:00 163 21 30.5 41.5 16:20 22.3 07:40 34.5 0.0 0.00 0.4 5.0 02:50 121 22 31.6 45.6 14:50 22.5 06:10 33.4 0.0 0.00 1.7 14.0 13:35 326 23 32.2 43.4 15:50 21.3 00:45 32.8 0.0 0.00 2.1 13.0 11:20 155 24 31.8 37.6 15:55 27.4 00:00 33.2 0.0 0.10 0.6 8.0 01:55 9 25 38.5 51.7 15:45 27.2 00:10 26.5 0.0 0.28 3.4 14.0 01:20 128 26 33.9 38.0 13:50 26.8 00:00 31.1 0.0 0.11 0.8 10.0 14:30 359 27 26.8 35.6 14:30 18.6 05:50 38.2 0.0 0.00 1.3 11.0 12:25 43 28 24.0 32.0 15:40 18.2 00:00 41.0 0.0 0.00 1.0 8.0 14:35 322 29 22.0 32.8 16:05 12.1 07:25 43.0 0.0 0.00 1.2 10.0 10:00 152 30 24.1 32.6 15:30 13.8 07:40 40.9 0.0 0.00 1.0 11.0 15:00 322 31 22.7 25.8 11:30 15.8 23:10 42.3 0.0 0.01 1.1 11.0 13:40 327 --------------------------------------------------------------------------------------- 30.0 51.7 25 12.1 29 1085.4 0.0 0.70 1.3 18.0 02 107