Monthly Climatological Summary for Apr 2018 Name: South Rapid Foothills City: Rapid City State: SD Elevation: 3743 ft Lat: N 44° 01' 05" Lon: W 103° 14' 21" 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 28.1 46.5 16:47 11.8 03:03 36.9 0.0 0.00 8.8 26.0 12:36 SSE 02 26.6 38.1 00:30 15.9 23:57 38.4 0.0 0.00 10.0 28.0 12:59 NNE 03 14.3 19.3 15:43 9.5 06:01 50.7 0.0 0.01 8.7 30.0 04:30 NNE 04 29.0 38.1 12:54 14.0 00:00 36.0 0.0 0.03 6.7 21.0 17:23 NNW 05 28.8 36.1 12:49 22.4 22:46 36.2 0.0 0.03 7.6 28.0 13:17 N 06 14.1 22.4 00:00 10.1 08:40 50.9 0.0 0.01 9.0 26.0 03:29 NNE 07 25.6 35.9 16:12 11.6 01:02 39.4 0.0 0.02 8.8 21.0 10:52 SSE 08 34.0 46.5 10:54 25.4 23:59 31.0 0.0 0.00 9.0 44.0 10:09 NNE 09 34.8 49.5 17:17 24.1 07:21 30.3 0.0 0.02 5.9 21.0 15:41 N 10 51.8 62.8 16:12 37.4 00:31 13.1 0.0 0.00 8.0 22.0 12:11 WNW 11 53.8 69.6 12:06 45.7 02:51 11.4 0.2 0.00 9.7 47.0 13:20 WNW 12 46.8 57.6 14:41 35.0 23:46 18.2 0.0 0.07 10.7 37.0 12:53 E 13 26.2 35.0 00:00 20.5 23:15 38.8 0.0 0.07 9.0 32.0 15:04 NNW 14 23.0 30.3 11:55 17.9 04:56 42.0 0.0 0.24 7.5 26.0 00:45 N 15 29.2 37.0 15:13 20.9 03:12 35.8 0.0 0.01 5.4 18.0 22:20 SSE 16 37.8 52.4 15:22 23.0 05:42 27.2 0.0 0.00 13.4 30.0 11:08 SSE 17 37.4 44.1 11:42 28.8 06:04 27.6 0.0 0.00 12.0 38.0 19:15 NNE 18 43.8 52.4 15:34 36.1 23:58 21.2 0.0 0.00 10.4 34.0 09:27 NNW 19 46.1 58.4 16:13 33.7 03:36 18.9 0.0 0.00 11.0 28.0 11:04 SSE 20 41.5 55.0 12:30 37.0 19:49 23.5 0.0 0.01 11.6 34.0 12:51 SSE 21 43.8 57.1 13:17 35.9 06:05 21.2 0.0 0.00 12.1 32.0 15:59 S 22 51.5 65.2 15:14 37.2 00:53 13.5 0.0 0.00 7.0 16.0 00:05 SSE 23 50.7 65.3 16:07 37.4 23:55 14.3 0.0 0.09 10.8 46.0 17:22 WNW 24 38.4 47.0 16:00 32.0 05:20 26.6 0.0 0.01 12.9 40.0 02:46 NNW 25 54.3 74.4 15:41 31.8 03:19 12.7 2.0 0.00 9.4 32.0 23:31 W 26 53.1 62.2 17:29 44.9 06:32 11.9 0.0 0.00 10.8 35.0 01:53 N 27 56.0 65.6 15:33 46.5 23:59 9.0 0.0 0.00 10.4 27.0 08:41 NNE 28 56.4 70.1 17:05 41.6 06:00 9.5 0.9 0.00 15.0 38.0 11:24 S 29 62.4 81.3 14:48 50.6 05:56 5.2 2.6 0.02 12.2 35.0 17:23 SSW 30 50.7 58.8 11:36 42.3 23:27 14.3 0.0 0.04 9.8 29.0 09:07 NNW ---------------------------------------------------------------------------------- 39.7 81.3 29 9.5 3 765.7 5.7 0.68 9.8 47.0 11 N Max >= 90.0 0 Max <= 32.0 3 Min <= 32.0 16 Min <= 0.0 0 Max Rain: 0.24 on day 14 Days of Rain: 15 (>= 0.01 in) 1 (>= 0.10 in) 0 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration