MONTHLY CLIMATOLOGICAL SUMMARY for Sep 2026 NAME: Chilton Pl, Broomfield, CO ELEV: 5268 feet LAT: 39-57.01 N LONG: 105-00.42 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 72.3 86.8 16:15 60.2 06:40 0.0 7.3 0.01 1.6 9.1 18:57 339 02 73.2 89.7 16:12 56.8 05:57 0.0 8.2 0.00 2.2 17.2 06:26 32 03 75.4 92.0 16:53 56.8 06:20 0.0 10.4 0.00 2.3 14.8 06:55 8 04 77.7 94.6 16:42 58.5 06:43 0.0 12.7 0.00 1.8 9.9 14:40 68 05 77.3 93.5 16:48 60.9 06:43 0.0 12.3 0.00 2.1 12.1 14:13 2 06 74.8 90.0 16:05 61.7 06:52 0.0 9.8 0.00 2.2 12.0 02:04 8 07 73.9 88.1 14:05 64.3 04:21 0.0 8.9 0.04 2.0 12.5 16:40 5 08 74.4 86.6 17:20 63.7 07:37 0.0 9.4 0.00 1.5 9.4 14:03 50 09 68.1 82.1 16:41 56.6 07:10 0.0 3.1 0.00 2.3 12.3 09:47 40 10 71.4 90.0 17:27 50.7 06:45 0.0 6.4 0.00 2.0 15.1 04:07 326 11 74.5 91.3 15:03 60.0 06:02 0.0 9.5 0.00 2.3 15.3 17:11 309 12 66.9 79.5 17:38 53.5 07:04 0.0 1.9 0.00 2.8 26.8 04:47 29 13 74.4 94.7 16:19 54.5 05:35 0.0 9.4 0.00 2.3 23.2 06:17 64 14 75.9 87.1 15:39 67.6 04:56 0.0 10.9 0.01 2.5 16.8 09:32 274 15 64.5 74.6 16:31 56.4 07:53 0.5 0.0 0.00 3.4 25.0 06:16 45 16 65.3 77.2 16:12 52.3 06:41 0.0 0.3 0.00 2.9 16.5 02:57 354 17 69.3 77.9 16:08 60.1 03:43 0.0 4.3 0.00 1.7 8.4 10:31 295 18 69.0 85.3 14:55 60.6 03:01 0.0 4.0 0.00 2.4 17.3 17:40 331 19 64.9 78.9 16:17 54.6 07:16 0.1 0.0 0.01 2.4 13.7 03:38 30 20 61.7 72.5 17:28 52.5 07:33 3.3 0.0 0.00 3.3 26.8 23:49 43 21 64.5 77.6 16:52 54.2 06:09 0.5 0.0 0.00 2.2 22.9 00:05 45 22 65.7 83.5 15:05 50.6 07:03 0.0 0.7 0.00 2.5 15.9 01:50 318 23 65.4 73.8 16:42 58.1 05:52 0.0 0.4 0.01 2.4 14.0 08:05 342 24 63.8 71.6 14:53 56.9 07:09 1.2 0.0 0.00 2.0 12.1 15:15 40 25 61.1 72.6 14:29 54.2 05:32 3.9 0.0 0.02 2.6 22.3 23:56 10 26 67.8 84.4 15:50 49.2 07:15 0.0 2.8 0.00 2.4 21.4 01:28 246 27 69.7 85.6 16:40 57.4 06:09 0.0 4.7 0.00 2.7 19.5 06:31 292 28 65.5 74.5 14:45 58.1 03:52 0.0 0.5 0.00 2.3 14.0 07:19 10 29 63.4 73.8 15:33 56.4 05:32 1.6 0.0 0.00 1.9 19.2 10:09 31 30 59.5 66.7 16:18 54.1 23:57 5.5 0.0 0.00 2.1 23.1 09:02 31 --------------------------------------------------------------------------------------- 69.0 94.7 13 49.2 26 16.5 137.8 0.11 2.3 26.8 12 17