Monthly Climatological Summary for Apr 2025

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  47.8  58.1   15:41  33.2   06:24  17.2   0.0  0.00   5.9  26.0   10:23    SE
02  66.5  79.8   14:07  56.7   00:08   2.0   3.6  0.90   8.4  46.0   11:31     S
03  52.3  59.4   00:00  47.7   23:57  12.7   0.0  0.27   2.3  13.0   03:29     W
04  47.4  50.5   17:13  45.7   23:56  17.6   0.0  2.12   3.9  30.0   15:09    NE
05  44.6  47.0   10:33  43.4   20:31  20.4   0.0  0.49   5.2  20.0   15:36   NNW
06  44.9  52.4   18:00  38.7   23:58  20.1   0.0  0.00   3.9  17.0   04:52   NNE
07  46.4  61.3   14:04  34.0   07:06  18.6   0.0  0.00   5.1  22.0   17:18    NW
08  41.9  52.8   18:02  28.2   06:53  23.0   0.0  0.00   2.9  15.0   22:47    SE
09  53.8  70.1   17:27  41.5   01:59  11.8   0.6  0.00   4.6  27.0   11:28     S
10  54.4  68.3   13:38  44.1   05:50  10.8   0.2  0.11   2.9  36.0   16:47   WNW
11  48.4  53.0   16:38  40.1   23:44  16.6   0.0  0.00   3.0  17.0   06:56     N
12  51.5  65.0   17:06  34.7   05:37  13.5   0.0  0.00   3.3  18.0   22:53   SSE
13  67.2  85.3   17:53  50.4   06:03   4.6   6.9  0.00   6.5  30.0   13:55     S
14  62.7  69.6   02:13  53.8   23:17   3.2   0.8  0.00   6.0  22.0   13:16   WNW
15  52.5  62.3   16:35  43.8   06:27  12.5   0.0  0.00   8.3  30.0   11:41   WNW
16  58.3  73.3   15:35  38.9   06:57   8.7   2.0  0.00   4.0  21.0   18:02     S
17  66.7  80.0   17:58  53.0   09:44   3.6   5.2  0.20   7.7  29.0   15:59     S
18  71.4  77.6   11:45  63.2   04:32   0.1   6.5  0.01   3.7  25.0   14:53   SSW
19  53.8  65.9   00:00  51.1   14:21  11.2   0.0  1.51   2.7  18.0   02:10    NW
20  60.4  77.9   17:04  51.7   00:41   7.0   2.4  1.03   6.0  37.0   17:18    SE
21  59.0  71.2   17:06  51.7   08:01   6.9   0.9  0.00   5.1  24.0   04:31     W
22  65.4  81.2   16:49  46.9   05:08   5.5   6.0  0.00   3.4  20.0   12:52     S
23  66.5  78.4   16:15  49.5   06:04   3.5   5.0  0.00   2.1  13.0   13:54    SE
----------------------------------------------------------------------------------
    55.8  85.3    13    28.2     8   251.1  40.2  6.64   4.7  46.0     2     SSW

Max >=  90.0  0
Max <=  32.0  0
Min <=  32.0  1
Min <=   0.0  0
Max Rain: 2.12 on day 4
Days of Rain: 9 (>= 0.01 in)  8 (>= 0.10 in)  3 (>= 1.00 in)
Heat Base: 65.0  Cool Base: 65.0  Method: Integration