Monthly Climatological Summary for Oct 2026

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  77.5  88.2   14:40  66.5   23:59   0.0  12.5  0.33   3.9  22.0   17:32   SSW
02  65.0  74.9   16:02  53.9   23:57   2.2   2.3  0.00   3.5  15.0   00:00   NNE
03  59.8  74.6   15:36  48.1   07:28   7.2   2.0  0.00   1.5  12.0   14:09   ESE
04  63.1  82.3   15:27  46.3   07:15   6.7   4.9  0.00   1.4  12.0   14:53   NNW
05  60.7  77.3   16:16  47.5   07:13   7.3   3.0  0.00   1.1  15.0   12:28     E
06  61.1  79.6   15:53  45.0   06:48   7.6   3.7  0.00   1.4  12.0   10:13   SSW
----------------------------------------------------------------------------------
    64.5  88.2     1    45.0     6    31.0  28.4  0.33   2.1  22.0     1     ESE

Max >=  90.0  0
Max <=  32.0  0
Min <=  32.0  0
Min <=   0.0  0
Max Rain: 0.33 on day 1
Days of Rain: 1 (>= 0.01 in)  1 (>= 0.10 in)  0 (>= 1.00 in)
Heat Base: 65.0  Cool Base: 65.0  Method: Integration