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Report for 2018 04
 Monthly Climatological Summary for Apr 2018 Name: ofallonweather.com City: O'Fallon State: MO Elevation: 550 ft Lat: N 38° 50' 20" Lon: W 090° 43' 43" 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 31.4 39.8 12:00a 26.8 6:28p 33.6 0.0 0.00 4.3 17.0 3:23a N 2 30.9 39.0 11:54p 23.9 4:32a 34.1 0.0 0.38 4.6 15.0 8:20a ESE 3 46.2 70.6 1:29p 36.9 11:56p 19.0 0.3 0.02 7.4 36.0 10:26p W 4 33.4 41.3 6:36p 27.3 9:30a 31.6 0.0 0.00 5.8 27.0 12:03a WNW 5 46.5 63.5 4:49p 27.2 6:43a 18.5 0.0 0.00 3.7 21.0 2:14p SSW 6 42.2 52.8 12:39a 27.6 10:53p 22.8 0.0 0.00 6.1 22.0 11:47a N 7 31.9 41.5 5:09p 23.0 7:03a 33.1 0.0 0.00 4.1 17.0 4:03p N 8 34.6 41.8 3:59p 27.3 6:48a 30.2 0.0 0.00 2.2 13.0 4:31p SE 9 38.6 46.5 4:06p 33.2 12:00a 26.4 0.0 0.00 3.2 14.0 4:30p ENE 10 41.9 52.6 6:17p 35.4 6:20a 23.1 0.0 0.00 1.2 12.0 1:24p NW 11 61.3 75.7 5:02p 44.9 2:38a 6.7 3.0 0.00 6.7 25.0 3:56p SW 12 72.5 87.2 5:05p 60.5 6:41a 1.0 8.5 0.00 8.0 28.0 5:49p SSW 13 69.7 79.6 2:47p 60.3 11:20p 0.3 5.0 1.57 6.5 28.0 4:20p S 14 54.6 62.8 9:20a 41.2 11:59p 10.4 0.0 0.50 5.9 27.0 5:49a SW 15 36.9 41.3 12:00a 31.5 11:46p 28.1 0.0 0.04 7.1 29.0 6:19p W 16 36.7 47.4 5:45p 30.1 2:31a 28.3 0.0 0.00 7.0 29.0 7:09a WNW 17 44.2 58.7 6:09p 30.8 5:56a 20.7 0.0 0.00 1.9 15.0 8:50p E 18 49.1 64.9 11:35a 39.0 11:48p 15.9 0.0 0.00 9.6 35.0 3:52p NW 19 44.2 56.3 6:05p 34.9 5:36a 20.8 0.0 0.00 4.0 19.0 12:30a NNW ---------------------------------------------------------------------------------- 44.6 87.2 12 23.0 7 404.6 16.8 2.51 5.2 36.0 3 W Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 10 Min <= 0.0: 0 Max Rain: 1.57 on day 13 Days of Rain: 5 (>= 0.01 in) 3 (>= 0.10 in) 1 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration
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