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Report for 2018 12
Monthly Climatological Summary for Dec 2018 Name: Riverweather.com City: St. Charles County State: MO Elevation: 430 ft Lat: N 38 55' 52" Lon: W 090 28' 28" 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 ---------------------------------------------------------------------------------- 1 55.9 65.5 2:20p 48.8 12:00a 9.2 0.0 0.76 3.2 26.0 7:26p SE 2 44.1 55.4 1:33a 39.2 11:56p 20.9 0.0 0.00 7.3 30.0 10:16a WSW 3 36.3 39.2 12:00a 34.2 10:22p 28.7 0.0 0.02 7.9 18.0 6:19a WNW 4 32.5 35.2 1:23p 29.1 11:57p 32.5 0.0 0.02 4.5 18.0 4:11p WNW 5 35.1 45.2 3:10p 27.8 3:55a 29.9 0.0 0.02 1.5 22.0 12:00a W 6 34.2 39.5 8:59a 27.7 11:56p 30.8 0.0 0.11 2.3 15.0 10:06a NNW 7 27.0 30.9 11:44a 23.2 7:24a 38.0 0.0 0.00 1.2 8.0 2:47p NNE 8 26.4 30.7 3:31p 23.4 11:43p 38.6 0.0 0.00 4.0 16.0 11:22a ENE 9 26.8 36.3 2:26p 19.9 5:36a 38.2 0.0 0.00 2.9 12.0 2:13a N 10 28.6 39.7 3:42p 20.2 7:30a 36.4 0.0 0.00 0.5 7.0 11:27a W 11 37.7 52.9 2:19p 26.3 5:46a 27.3 0.0 0.00 0.5 12.0 1:49p SW 12 44.2 53.1 2:40p 35.5 9:36p 20.8 0.0 0.00 1.5 15.0 8:41a W 13 42.5 48.1 9:48p 36.2 1:43a 22.4 0.0 0.45 0.9 8.0 7:36a E 14 43.1 45.9 3:02a 40.2 11:24p 21.9 0.0 0.14 5.8 26.0 7:42p NNE 15 43.0 50.9 2:54p 39.2 5:36a 22.0 0.0 0.00 4.7 23.0 12:03a N 16 43.7 57.5 2:51p 32.9 5:41a 21.3 0.0 0.00 1.4 13.0 1:24p W 17 40.5 51.7 3:04p 33.1 11:58p 24.3 0.0 0.00 1.0 9.0 2:39p W 18 38.8 51.4 2:29p 30.8 7:03a 26.2 0.0 0.00 0.3 8.0 11:30a E 19 43.3 54.5 2:20p 35.2 6:18a 21.6 0.0 0.02 0.1 7.0 11:10a WSW 20 42.3 46.3 10:25a 37.9 11:19p 22.7 0.0 0.05 6.9 23.0 5:43p NW 21 34.3 37.9 12:00a 28.8 11:36p 30.7 0.0 0.00 9.6 24.0 12:07a NW 22 38.0 53.7 3:46p 26.5 7:26a 27.0 0.0 0.01 1.8 14.0 10:00p WNW 23 36.5 45.3 3:38p 31.3 5:50a 28.5 0.0 0.00 3.2 18.0 12:00p WNW 24 38.2 47.9 2:52p 28.1 7:37a 26.8 0.0 0.00 0.1 6.0 12:27p N 25 42.2 50.3 3:41p 38.0 6:54a 22.8 0.0 0.00 0.5 8.0 3:37a NE 26 42.5 51.7 12:57p 33.8 6:47a 22.5 0.0 0.01 1.8 13.0 1:35p ESE 27 51.3 59.5 5:40p 43.8 1:06a 13.7 0.0 0.65 2.2 21.0 5:51p SSE 28 34.3 50.7 12:00a 28.9 11:54p 30.7 0.0 0.00 8.0 22.0 2:05a W 29 27.9 30.1 8:20p 25.5 10:40a 37.1 0.0 0.00 3.4 17.0 12:05a WNW 30 32.9 40.7 11:17p 25.0 4:18a 32.1 0.0 0.08 0.3 7.0 11:42a ESE 31 42.2 47.0 3:09p 39.2 12:39a 22.8 0.0 1.62 3.6 32.0 3:48p W ---------------------------------------------------------------------------------- 38.3 65.5 1 19.9 9 828.4 0.0 3.96 3.0 32.0 31 WNW Max >= 90.0: 0 Max <= 32.0: 3 Min <= 32.0: 16 Min <= 0.0: 0 Max Rain: 1.62 on day 31 Days of Rain: 14 (>= 0.01 in) 6 (>= 0.10 in) 1 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration
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