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Report for 2017 01
 Monthly Climatological Summary for Jan 2017 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 33.0 42.3 3:18p 21.1 7:05a 32.0 0.0 0.00 2.5 15.0 3:57p ESE 2 43.5 46.4 10:00p 38.2 12:00a 21.5 0.0 0.52 2.4 10.0 10:01a SE 3 37.6 46.2 4:27a 21.9 11:57p 27.4 0.0 0.01 6.2 27.0 6:19p NW 4 20.3 24.2 3:00p 14.9 7:22a 44.7 0.0 0.00 5.2 21.0 12:14a NW 5 15.6 19.4 12:00a 12.7 11:59p 49.3 0.0 0.00 4.0 18.0 11:08p NNW 6 8.0 12.8 12:00a 2.6 11:54p 57.0 0.0 0.00 4.0 17.0 1:48p NW 7 13.1 25.9 2:50p 1.0 5:54a 51.9 0.0 0.00 2.6 12.0 10:39a WNW 8 17.4 27.0 11:55p 5.6 7:03a 47.6 0.0 0.00 4.2 19.0 10:59p SSE 9 32.9 44.0 11:57p 23.1 6:42a 32.1 0.0 0.00 7.1 22.0 8:01p S 10 50.0 66.1 12:55p 30.8 11:59p 15.0 0.0 0.00 10.2 43.0 4:08p SW 11 49.8 70.5 4:57p 30.2 12:07a 16.4 1.2 0.00 5.9 29.0 3:02p SSW 12 31.2 46.4 12:00a 24.6 11:32p 33.8 0.0 0.00 4.8 18.0 5:47a NNW 13 26.4 29.9 11:56p 22.7 5:57a 38.6 0.0 0.00 3.4 17.0 5:31a ENE 14 30.9 32.3 3:07p 29.8 12:00a 34.1 0.0 0.21 0.8 5.0 12:17a ENE 15 32.1 35.0 11:58p 30.1 4:32a 32.9 0.0 0.18 1.0 9.0 5:23p E 16 44.7 55.3 10:37p 34.9 12:00a 20.3 0.0 0.11 4.1 27.0 10:39p SE 17 42.1 50.8 12:00a 38.8 11:59p 22.9 0.0 0.00 6.4 21.0 1:29a W 18 41.1 48.7 3:38p 35.0 7:25a 23.9 0.0 0.00 3.2 13.0 12:02a SW 19 43.7 45.8 5:02p 41.2 6:33a 21.3 0.0 0.20 2.8 12.0 7:49a SE 20 48.3 52.5 4:08p 44.2 12:46a 16.7 0.0 0.01 2.4 12.0 12:05p SSE 21 58.0 69.1 3:32p 51.0 7:31a 7.5 0.5 0.00 4.6 22.0 1:52p SW 22 46.4 53.5 3:02p 38.3 11:44p 18.6 0.0 0.00 5.6 20.0 5:32p N 23 40.2 42.6 3:19p 38.1 12:24a 24.8 0.0 0.00 4.6 17.0 9:56a NNW 24 42.6 49.4 2:12p 36.1 7:24a 22.4 0.0 0.00 5.3 24.0 5:12p SE 25 43.2 54.4 5:09a 34.5 11:58p 21.8 0.0 0.00 9.4 31.0 6:58p W 26 31.5 34.6 12:00a 29.4 5:39p 33.5 0.0 0.00 8.0 25.0 12:30a WNW 27 29.9 34.7 4:44p 26.7 1:01p 35.1 0.0 0.00 5.4 22.0 11:31a W 28 35.5 41.5 4:15p 30.5 7:28a 29.5 0.0 0.00 6.1 21.0 9:24a WNW 29 34.3 38.0 4:55p 27.3 11:56p 30.7 0.0 0.00 4.6 27.0 9:15a NW 30 40.2 55.8 4:11p 25.0 6:30a 24.8 0.0 0.00 4.8 25.0 1:47p WSW 31 45.8 51.8 12:00a 41.2 11:56p 19.2 0.0 0.00 4.6 27.0 12:42a WNW ---------------------------------------------------------------------------------- 35.8 70.5 11 1.0 7 907.3 1.7 1.24 4.7 43.0 10 W Max >= 90.0: 0 Max <= 32.0: 6 Min <= 32.0: 19 Min <= 0.0: 0 Max Rain: 0.52 on day 2 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
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