Annual Climatological Summary for 2023

Name: OFallon Weather   City: OFallon   State: MO
Elevation: 532 ft  Lat: N 38° 50' 20"   Lon: W 090° 43' 42"

                  Temperature (°F), Heat Base: 65.0  Cool Base: 65.0
                          Dep.  Heat  Cool                       Max  Max  Min  Min
        Mean  Mean        From  Deg   Deg                        >=   <=   <=   <=
 YR MO  Max   Min   Mean  Norm  Days  Days  Hi  Date  Low  Date 90.0 32.0 32.0   0.0
------------------------------------------------------------------------------------
 23  1  47.7  30.6  39.4   0.0   718     1  69.4   3  14.6   14    0    1   18    0
 23  2
 23  3
 23  4
 23  5
 23  6
 23  7
 23  8
 23  9
 23 10
 23 11
 23 12
------------------------------------------------------------------------------------
        47.7  30.6  39.4   0.0   718     0  69.4 Jan  14.6  Jan    0    1   18    0

                                Precipitation (in)

              Dep.   Max        Days of Rain
              From   Obs.           >=
 YR MO Total  Norm   Day Date 0.01 0.10 1.00
---------------------------------------------
 23  1  2.40   0.0  0.78  18     8    5    0
---------------------------------------------
        2.40   0.0  0.78  Jan    8    5    0

                                Wind Speed (mph)
                          Dom
 YR MO   Avg.  Hi   Date  Dir
------------------------------
 23  1   4.3  29.0   15   WSW
 23  2
 23  3
 23  4
 23  5
 23  6
 23  7
 23  8
 23  9
 23 10
 23 11
 23 12
------------------------------
         4.3  29.0  Jan   WSW