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Report for 2017 08
Monthly Climatological Summary for Aug 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 77.0 85.9 4:38p 70.1 6:14a 0.0 12.0 0.00 1.5 11.0 7:42p WNW 2 78.2 88.9 3:36p 65.3 6:07a 0.0 13.2 0.00 1.7 11.0 3:13p NW 3 78.4 90.2 3:25p 68.0 6:14a 0.0 13.4 0.00 2.8 21.0 4:36p W 4 69.1 77.2 4:40p 59.7 6:47a 0.7 4.8 0.00 4.2 19.0 2:21p NW 5 67.9 77.3 12:37p 55.2 6:15a 1.9 4.8 0.01 3.3 21.0 3:43p SSW 6 67.9 72.6 3:52p 63.8 4:18a 0.2 3.1 0.19 2.1 13.0 2:34a SE 7 71.0 77.3 3:29p 65.4 6:53a 0.0 6.0 0.00 2.2 13.0 2:49p NNE 8 70.7 80.3 4:30p 61.4 6:05a 0.6 6.3 0.00 2.2 12.0 10:57a NE 9 71.4 83.5 2:38p 57.4 6:12a 1.7 8.1 0.00 1.4 10.0 1:40p ENE 10 76.8 88.2 4:28p 66.8 2:55a 0.0 11.8 0.00 2.6 16.0 6:16p SW 11 74.1 82.6 5:10p 67.5 5:02a 0.0 9.1 0.04 3.0 14.0 12:55a N 12 69.4 78.6 3:52p 58.3 6:26a 1.1 5.5 0.00 2.2 14.0 12:56p NNE 13 70.3 81.5 2:47p 56.8 5:43a 1.9 7.2 0.00 1.8 13.0 1:22p ESE 14 74.4 81.4 3:44p 69.5 5:38a 0.0 9.4 0.00 2.5 13.0 2:22p SSW 15 78.6 90.8 4:22p 66.1 6:09a 0.0 13.6 0.00 2.1 13.0 5:35p SSE 16 75.9 88.1 2:52p 69.4 11:58p 0.0 10.9 2.34 3.1 26.0 4:19p S 17 75.0 84.0 4:05p 67.3 5:52a 0.0 10.1 0.25 5.1 18.0 7:54a WSW 18 76.4 89.2 2:46p 64.8 6:37a 0.0 11.4 0.00 3.2 15.0 10:53p W 19 79.3 91.6 4:39p 67.5 6:17a 0.0 14.3 0.00 1.5 12.0 4:28p WNW 20 78.8 91.8 4:21p 68.9 6:37a 0.0 13.8 0.00 2.0 17.0 9:59a SSW 21 81.1 91.4 12:12p 73.9 1:43a 0.0 16.1 0.00 2.7 16.0 4:55p SW 22 74.3 82.3 12:50a 64.8 11:58p 0.0 9.3 0.38 3.6 24.0 3:18a WNW 23 67.6 77.3 4:26p 56.9 6:44a 1.9 4.6 0.00 2.4 14.0 1:38p N 24 68.9 80.1 3:55p 56.1 6:33a 2.3 6.2 0.00 1.4 11.0 1:58p ENE 25 70.2 79.7 3:38p 60.9 6:39a 0.7 5.9 0.00 2.4 12.0 5:16p E 26 71.6 84.1 4:42p 59.5 6:24a 1.1 7.8 0.00 1.8 12.0 1:31p SE 27 72.9 85.3 2:08p 60.8 6:34a 0.6 8.6 0.00 1.8 11.0 1:38p SSW 28 71.0 82.3 3:29p 64.8 5:35a 0.0 6.0 0.00 2.2 16.0 5:12p N 29 69.6 80.7 4:07p 62.4 6:09a 0.6 5.2 0.00 2.0 9.0 12:55p N 30 71.6 82.0 4:12p 61.5 5:32a 0.7 7.2 0.00 2.1 11.0 12:21p NNE 31 69.7 78.4 2:33p 61.6 6:59a 0.6 5.3 0.00 3.2 15.0 4:15p NE ---------------------------------------------------------------------------------- 73.2 91.8 20 55.2 5 16.6 271.0 3.21 2.5 26.0 16 WNW Max >= 90.0: 5 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 2.34 on day 16 Days of Rain: 6 (>= 0.01 in) 4 (>= 0.10 in) 1 (>= 1.00 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration