Monthly Climatological Summary for Dec 2019 Name: PMTS2 City: Piedmont 1 NW State: SD Elevation: 3600 ft Lat: N 44° 14' 21" Lon: W 103° 24' 10" 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 26.7 38.2 13:00 20.4 07:03 38.2 0.0 0.00 3.4 24.0 00:38 WNW 02 35.9 50.7 13:43 24.8 00:13 29.1 0.0 0.00 2.5 20.0 22:28 WNW 03 43.9 50.1 14:14 35.6 01:17 21.0 0.0 0.00 5.6 26.0 10:11 WNW 04 39.5 52.7 13:23 30.6 23:35 25.4 0.0 0.00 2.1 12.0 02:49 WSW 05 34.8 44.6 11:11 29.2 20:36 30.0 0.0 0.00 5.3 17.0 10:05 NW 06 38.9 48.0 21:44 24.4 04:12 26.1 0.0 0.00 4.9 24.0 20:22 SW 07 47.8 57.9 13:54 36.4 06:14 17.2 0.0 0.00 4.8 36.0 08:25 WSW 08 35.4 54.7 11:43 15.0 23:11 29.5 0.0 0.00 5.3 32.0 19:19 NW 09 20.2 32.4 13:35 6.2 07:29 44.7 0.0 0.09 7.7 28.0 16:18 NW 10 22.5 37.6 14:15 6.4 04:44 42.4 0.0 0.00 4.0 27.0 16:01 WNW 11 23.4 33.2 23:34 16.4 06:42 41.5 0.0 0.00 1.6 11.0 20:15 NW 12 34.7 44.6 10:33 24.8 02:27 30.3 0.0 0.00 2.7 24.0 20:55 W 13 32.1 40.3 10:42 21.1 23:39 32.8 0.0 0.00 4.5 19.0 10:53 WNW 14 20.9 26.3 11:09 17.3 22:21 44.0 0.0 0.14 1.8 11.0 15:11 E 15 24.8 37.7 13:32 15.1 05:06 40.1 0.0 0.00 2.5 18.0 21:06 W 16 27.2 35.4 11:35 16.8 02:56 37.7 0.0 0.00 5.8 25.0 11:45 W 17 36.8 43.3 13:19 26.3 00:51 28.1 0.0 0.00 7.7 28.0 11:55 W 18 43.7 55.3 13:27 30.1 19:30 21.3 0.0 0.00 5.7 24.0 00:03 WSW 19 43.0 52.5 03:38 28.9 21:35 21.9 0.0 0.00 6.9 33.0 05:02 W 20 42.1 54.5 12:01 29.0 03:52 22.8 0.0 0.00 2.7 17.0 23:32 SW 21 46.5 55.0 12:39 37.4 07:37 18.5 0.0 0.00 3.2 22.0 19:40 W 22 42.7 51.2 12:10 36.3 23:59 22.2 0.0 0.00 1.9 11.0 17:36 WSW 23 39.2 59.4 08:45 30.2 05:26 25.6 0.0 0.00 2.0 17.0 08:22 W 24 36.0 53.1 13:26 21.4 22:38 28.9 0.0 0.00 1.9 9.0 01:20 S 25 25.9 30.8 15:23 21.4 04:33 39.1 0.0 0.00 1.4 9.0 14:30 E 26 29.8 37.0 13:20 22.5 23:59 35.1 0.0 0.00 1.5 11.0 06:57 SE 27 27.9 41.1 11:36 20.0 03:35 37.0 0.0 0.00 1.7 11.0 13:40 ESE 28 27.3 29.9 03:31 22.7 23:07 37.6 0.0 0.03 9.0 28.0 19:00 NW 29 25.5 27.8 17:14 23.2 00:05 39.4 0.0 0.06 15.6 41.0 16:35 WNW 30 29.7 36.0 14:12 24.4 23:36 35.3 0.0 0.00 12.2 35.0 05:56 WNW 31 32.5 47.4 13:25 17.4 06:27 32.4 0.0 0.00 2.1 18.0 23:29 WSW ---------------------------------------------------------------------------------- 33.5 59.4 23 6.2 9 975.2 0.0 0.32 4.5 41.0 29 WNW Max >= 90.0 0 Max <= 32.0 4 Min <= 32.0 27 Min <= 0.0 0 Max Rain: 0.14 on day 14 Days of Rain: 4 (>= 0.01 in) 1 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration