Monthly Climatological Summary for Apr 2021 Name: PMTS2 City: Piedmont 1 NW State: SD Elevation: 3595 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 49.2 70.8 17:53 25.9 03:33 16.6 0.8 0.00 3.8 24.0 23:17 ESE 02 63.2 73.3 15:43 43.6 23:56 4.2 2.4 0.00 8.9 34.0 02:56 WNW 03 58.9 76.0 14:12 42.2 00:29 9.0 2.9 0.00 4.0 26.0 13:07 NNW 04 59.5 78.1 10:45 43.7 06:19 9.3 3.8 0.00 2.7 18.0 11:33 NNW 05 59.0 71.5 09:51 46.0 00:10 6.3 0.4 0.00 7.5 31.0 12:40 NW 06 37.6 46.9 00:00 31.9 14:45 27.4 0.0 0.80 3.7 19.0 13:33 NW 07 44.2 55.4 16:36 33.7 00:00 20.8 0.0 0.00 7.2 22.0 04:55 WNW 08 49.5 67.8 16:22 31.4 03:39 15.8 0.3 0.00 3.8 45.0 21:42 NW 09 38.0 46.7 16:09 29.2 23:44 27.0 0.0 0.00 12.4 40.0 03:01 NW 10 47.8 65.2 16:24 27.7 05:25 17.2 0.0 0.00 3.6 28.0 23:52 ESE 11 39.5 52.4 00:03 32.3 23:50 25.5 0.0 0.00 14.8 42.0 01:35 NW 12 34.1 40.9 15:51 30.2 05:51 30.9 0.0 0.00 13.9 43.0 09:09 NW 13 32.4 39.3 16:25 28.1 06:39 32.6 0.0 0.00 11.2 34.0 09:10 NW 14 32.2 41.2 15:58 27.2 06:13 32.8 0.0 0.00 5.3 21.0 00:01 NNW 15 31.0 33.4 17:24 26.4 05:54 34.0 0.0 0.19 2.2 13.0 12:31 E 16 35.3 43.6 15:31 31.1 02:36 29.7 0.0 0.14 5.3 21.0 15:45 NNW 17 41.5 53.4 17:39 29.0 02:48 23.5 0.0 0.00 4.9 25.0 12:00 NNW 18 45.3 61.6 10:46 29.4 23:34 19.7 0.0 0.23 6.2 25.0 11:56 NNW 19 27.3 33.1 17:53 22.0 23:56 37.7 0.0 0.41 5.2 26.0 15:51 NW 20 28.2 34.9 12:20 22.0 00:00 36.8 0.0 0.19 7.8 30.0 14:43 NW 21 34.1 45.7 16:47 22.3 04:16 30.9 0.0 0.00 4.3 17.0 05:22 SSE 22 41.2 56.3 16:07 24.9 05:31 23.8 0.0 0.00 3.4 19.0 08:26 ESE 23 34.7 43.0 01:37 28.4 23:47 30.3 0.0 0.00 6.8 24.0 11:29 NNW 24 40.5 54.1 17:53 25.0 05:01 24.5 0.0 0.00 5.7 26.0 15:02 ESE 25 47.4 57.2 13:36 34.6 06:18 17.6 0.0 0.00 2.1 13.0 05:07 ENE 26 51.2 58.5 14:03 44.0 05:59 13.8 0.0 0.18 2.7 15.0 10:45 NE 27 45.5 54.6 17:49 37.4 23:59 19.5 0.0 0.47 2.7 15.0 02:16 NW 28 52.5 66.6 16:26 34.9 04:44 12.6 0.1 0.00 3.6 18.0 18:58 NW 29 58.6 72.2 15:27 40.6 06:19 8.0 1.6 0.00 4.8 26.0 12:21 NW 30 66.3 85.9 17:25 46.1 05:24 5.4 6.7 0.00 2.8 24.0 12:15 W ---------------------------------------------------------------------------------- 44.2 85.9 30 22.0 19 643.2 19.0 2.61 5.8 45.0 8 NW Max >= 90.0 0 Max <= 32.0 0 Min <= 32.0 18 Min <= 0.0 0 Max Rain: 0.80 on day 6 Days of Rain: 8 (>= 0.01 in) 8 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration