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Monthly Climatological Summary for Feb 2013
Name: OFallon Weather City: OFallon State: MO
Elevation: 532 ft Lat: N 38° 50' 20" Lon: W 090° 43' 42"
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
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01 18.3 29.1 23:39 7.5 06:56 46.7 0.0 0.00 4.4 18.0 00:06 WSW
02 33.3 41.0 13:03 29.1 00:00 31.7 0.0 0.00 6.0 25.0 13:49 W
03 29.3 33.0 16:35 24.8 20:35 35.7 0.0 0.09 4.4 31.0 08:35 WNW
04 36.5 53.4 11:51 27.0 00:09 28.4 0.0 0.08 3.5 20.0 14:20 NW
05 38.3 55.1 14:41 27.4 07:26 26.6 0.0 0.00 3.2 19.0 12:42 W
06 40.0 52.8 15:51 25.7 06:27 25.0 0.0 0.00 2.7 15.0 13:48 SE
07 42.2 50.3 12:52 36.9 23:57 22.9 0.0 0.18 2.6 20.0 20:49 NW
08 34.1 36.9 00:00 31.0 23:33 30.9 0.0 0.00 4.4 19.0 03:27 N
09 34.9 41.7 15:06 28.8 03:27 30.1 0.0 0.12 5.0 17.0 11:21 SE
10 48.5 60.2 17:27 38.0 00:52 16.5 0.0 0.30 8.7 33.0 21:15 S
11 41.9 49.8 15:53 35.9 23:58 23.1 0.0 0.00 9.1 36.0 00:46 W
12 35.9 42.6 15:16 26.4 06:57 29.1 0.0 0.00 1.1 8.0 11:20 NE
13 42.2 52.2 15:25 33.5 07:09 22.8 0.0 0.00 4.3 21.0 12:57 WSW
14 44.7 53.5 13:27 37.7 06:55 20.3 0.0 0.00 5.8 22.0 12:19 W
15 33.3 41.0 00:00 26.4 23:57 31.7 0.0 0.00 5.0 19.0 09:07 NW
16 26.5 35.5 15:39 19.0 06:51 38.5 0.0 0.00 3.2 16.0 11:42 NW
17 36.0 48.4 16:00 23.3 03:31 29.0 0.0 0.00 3.9 18.0 16:19 SE
18 45.6 56.5 11:05 31.4 23:57 19.4 0.0 0.20 9.9 34.0 15:42 SSW
19 27.0 31.5 00:00 22.3 23:56 38.0 0.0 0.00 9.2 32.0 11:45 WNW
20 21.0 25.0 17:16 16.0 06:40 44.0 0.0 0.00 2.7 10.0 00:29 NNE
21 25.2 30.6 23:19 20.3 00:50 39.7 0.0 0.00 6.4 26.0 15:17 E
22 30.2 34.7 09:11 22.0 23:13 34.8 0.0 0.05 4.7 22.0 10:49 WSW
23 24.9 33.8 17:08 14.9 06:54 40.1 0.0 0.14 2.2 10.0 12:24 WNW
24 30.0 43.4 15:05 15.6 06:23 35.0 0.0 0.29 2.4 12.0 17:35 E
25 36.5 43.6 14:59 29.7 07:01 28.4 0.0 0.14 5.2 22.0 20:45 ENE
26 34.1 35.5 11:58 32.5 23:40 30.9 0.0 0.94 6.0 27.0 02:51 NNE
27 32.3 33.7 15:26 30.8 19:50 32.7 0.0 0.03 7.7 22.0 11:29 W
28 31.8 33.8 16:16 30.1 23:57 33.2 0.0 0.00 5.8 20.0 10:43 WNW
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34.1 60.2 10 7.5 1 865.2 0.0 2.56 5.0 36.0 11 W
Max >= 90.0 0
Max <= 32.0 4
Min <= 32.0 22
Min <= 0.0 0
Max Rain: 0.94 on day 26
Days of Rain: 12 (>= 0.01 in) 8 (>= 0.10 in) 0 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration