V/Λ SELECT: Month and Year
OR > Month
Monthly Climatological Summary for Feb 2009
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
----------------------------------------------------------------------------------
01 41.2 49.4 00:51 31.8 23:59 23.8 0.0 0.00 4.0 20.0 14:24 W
02 32.7 39.0 16:07 27.4 23:59 32.3 0.0 0.00 4.8 23.0 12:24 W
03 17.1 29.1 02:07 5.6 07:04 47.9 0.0 0.00 7.8 28.0 04:58 NNW
04 15.1 24.7 16:31 6.3 07:07 49.9 0.0 0.00 3.2 15.0 00:26 SSE
05 30.8 48.4 15:33 15.3 02:10 34.2 0.0 0.00 5.8 23.0 13:40 ESE
06 49.2 67.1 14:44 29.9 00:32 15.9 0.1 0.00 6.7 32.0 19:23 SSW
07 60.7 68.9 15:34 54.2 23:59 4.9 0.6 0.00 9.1 32.0 05:04 NNW
08 38.7 54.2 00:01 32.5 09:33 26.3 0.0 0.00 3.5 17.0 00:43 E
09 51.6 68.8 13:39 36.4 02:48 13.8 0.4 0.10 8.0 36.0 13:41 SSE
10 59.2 69.5 15:51 51.9 06:55 6.3 0.5 0.47 7.7 21.0 13:37 NNW
11 45.6 53.6 00:01 37.3 23:59 19.4 0.0 0.97 7.6 33.0 13:22 WSW
12 42.8 53.5 13:14 33.2 07:05 22.2 0.0 0.00 4.4 18.0 12:14 NNE
13 42.2 49.7 15:23 37.1 07:03 22.8 0.0 0.00 5.4 24.0 15:25 NNE
14 30.9 38.7 00:01 25.7 23:59 34.1 0.0 0.00 5.4 20.0 01:28 NE
15 28.1 37.2 15:02 22.1 23:59 36.9 0.0 0.00 3.9 15.0 13:36 NNW
16 28.1 39.6 16:14 15.7 06:59 36.9 0.0 0.00 2.9 12.0 10:41 SE
17 36.2 45.6 23:59 27.7 04:38 28.8 0.0 0.00 6.5 22.0 13:08 SSE
18 41.5 54.1 06:08 27.8 23:55 23.5 0.0 0.00 9.9 30.0 07:21 WNW
19 23.0 29.0 15:49 17.0 07:17 42.0 0.0 0.00 6.1 25.0 01:31 SW
20 31.2 42.1 20:07 17.1 07:14 33.8 0.0 0.00 4.0 14.0 19:32 ESE
21 31.1 45.8 03:08 25.0 23:44 33.9 0.0 0.00 9.9 30.0 03:59 W
22 24.5 33.0 15:34 17.1 06:45 40.5 0.0 0.00 5.0 19.0 00:04 NNE
23 26.7 35.8 15:36 16.2 06:13 38.3 0.0 0.00 2.6 14.0 23:34 SE
24 38.4 50.2 14:40 28.3 06:20 26.6 0.0 0.00 7.1 23.0 13:41 SSE
25 50.7 69.1 16:17 31.0 07:01 14.7 0.4 0.00 3.1 15.0 09:37 ESE
26 54.1 64.6 12:30 41.5 23:53 10.9 0.0 0.38 6.9 30.0 14:21 WNW
27 33.0 41.6 00:01 29.4 23:24 32.0 0.0 0.00 7.3 25.0 00:55 NE
28 26.9 29.5 18:26 22.5 23:55 38.1 0.0 0.00 7.5 23.0 19:37 NW
----------------------------------------------------------------------------------
36.8 69.5 10 5.6 3 790.7 2.0 1.92 5.9 36.0 9 NW
Max >= 90.0 0
Max <= 32.0 4
Min <= 32.0 20
Min <= 0.0 0
Max Rain: 0.97 on day 11
Days of Rain: 4 (>= 0.01 in) 4 (>= 0.10 in) 0 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration