Monthly Climatological Summary for Dec 2014 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 21.4 44.4 16:00 -1.3 03:31 43.6 0.0 0.00 1.3 15.0 09:47 ESE 02 32.4 41.1 14:02 21.4 23:06 32.6 0.0 0.00 3.2 18.0 18:08 NW 03 27.5 44.1 11:55 16.3 04:44 37.5 0.0 0.00 0.6 11.0 11:41 ESE 04 37.3 55.7 12:20 25.8 03:43 27.7 0.0 0.00 0.6 7.0 11:17 ESE 05 37.7 47.3 13:59 27.9 23:59 27.3 0.0 0.00 0.5 8.0 13:11 ESE 06 38.6 59.1 13:50 27.9 00:00 26.4 0.0 0.00 0.9 15.0 23:33 SE 07 47.2 54.4 11:25 39.3 23:54 17.8 0.0 0.00 6.1 38.0 13:27 NW 08 38.2 51.2 11:43 27.5 23:10 26.8 0.0 0.00 1.8 14.0 12:35 NW 09 37.8 49.8 14:59 25.0 06:54 27.0 0.0 0.00 0.7 10.0 21:10 SSE 10 46.1 63.5 12:47 37.6 02:51 18.9 0.0 0.00 0.6 11.0 11:14 NNW 11 57.3 72.3 12:28 39.5 00:08 8.6 0.9 0.00 4.0 28.0 20:19 WSW 12 53.6 69.8 11:35 44.4 04:36 12.0 0.6 0.00 0.7 7.0 00:28 W 13 59.3 70.4 12:44 47.9 23:20 6.7 1.0 0.00 3.9 28.0 07:48 W 14 36.1 48.8 00:00 28.4 22:39 28.9 0.0 0.00 8.7 27.0 21:45 NNW 15 24.2 29.2 00:28 14.1 23:39 40.8 0.0 0.12 7.3 28.0 06:36 NNW 16 20.4 27.0 13:57 14.0 00:15 44.6 0.0 0.00 2.4 12.0 12:16 ESE 17 19.9 21.8 12:41 15.4 23:56 45.1 0.0 0.00 2.2 12.0 00:11 ESE 18 30.6 47.0 12:43 14.8 00:45 34.1 0.0 0.00 1.3 16.0 23:47 WNW 19 37.7 50.0 11:19 29.7 19:35 27.3 0.0 0.00 2.2 15.0 00:32 WSW 20 37.9 51.5 13:29 29.3 01:58 27.1 0.0 0.00 0.5 12.0 23:58 NW 21 40.7 48.7 12:18 31.4 05:15 24.3 0.0 0.09 2.5 21.0 20:56 NW 22 36.1 42.7 11:13 25.8 23:58 28.9 0.0 0.14 13.1 36.0 10:55 NW 23 27.1 31.2 17:13 18.2 22:57 37.8 0.0 0.19 9.5 37.0 08:32 NW 24 35.3 48.8 11:49 17.1 00:34 29.7 0.0 0.00 1.8 20.0 08:56 W 25 26.1 35.2 00:00 20.2 20:24 38.9 0.0 0.36 4.7 18.0 16:12 NNW 26 17.5 21.2 00:07 6.5 23:58 47.5 0.0 0.00 1.3 14.0 00:38 NNW 27 19.9 30.8 12:20 5.9 00:07 45.1 0.0 0.00 0.4 9.0 21:52 SSW 28 19.4 30.9 11:44 13.2 22:58 45.3 0.0 0.06 0.9 15.0 01:23 ESE 29 4.4 13.3 00:00 -2.6 23:01 60.6 0.0 0.10 0.5 8.0 17:10 NNW 30 -3.4 7.3 10:08 -9.5 20:25 68.4 0.0 0.00 0.2 5.0 12:46 E 31 18.0 32.5 12:58 -2.7 00:05 47.0 0.0 0.00 3.0 29.0 09:31 NW ---------------------------------------------------------------------------------- 31.7 72.3 11 -9.5 30 1034.3 2.5 1.06 2.8 38.0 7 NW Max >= 90.0 0 Max <= 32.0 9 Min <= 32.0 26 Min <= 0.0 4 Max Rain: 0.36 on day 25 Days of Rain: 7 (>= 0.01 in) 5 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration