Monthly Climatological Summary for Jun 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  70.6  83.3   16:07  59.5   05:14   1.1   6.7  0.00   1.0   8.0   08:32     E
02  73.2  85.5   15:04  57.1   05:58   1.6   9.8  0.00   2.6  16.0   16:02     S
03  77.2  85.5   15:05  69.9   04:59   0.0  12.2  0.00   5.6  26.0   18:05     S
04  68.7  76.9   00:31  65.6   23:57   0.0   3.7  1.11   2.2  19.0   00:30   WSW
05  65.9  72.4   16:34  62.4   05:54   0.9   1.8  0.00   1.7  11.0   02:01     N
06  66.3  69.9   18:52  61.8   03:00   0.7   2.0  1.46   1.0  10.0   12:32    NE
07  66.9  70.8   18:22  62.9   02:18   0.4   2.3  0.57   2.0  11.0   22:53   ESE
08  69.3  83.0   14:57  61.3   06:48   0.8   5.2  0.07   3.2  18.0   18:40     W
09  69.8  81.2   14:14  58.7   05:02   1.5   6.3  0.00   4.2  20.0   12:56     W
10  68.3  80.1   16:04  55.5   05:56   2.4   5.8  0.00   1.7  12.0   12:55   WNW
11  74.1  87.1   14:29  58.7   06:09   1.3  10.4  0.00   2.2  14.0   14:47     S
12  74.3  78.9   18:32  68.8   05:55   0.0   9.3  0.00   1.8   9.0   01:53   SSW
13  72.0  79.9   16:45  68.2   06:10   0.0   7.0  0.24   1.3  10.0   09:35   ESE
14  73.8  82.3   16:09  68.3   23:58   0.0   8.8  0.00   2.1  12.0   15:28     N
15  74.3  83.9   12:31  65.4   05:53   0.0   9.3  0.00   1.1  10.0   17:47   ENE
16  76.2  84.2   16:54  69.8   04:37   0.0  11.2  0.00   1.3   9.0   14:07    SE
17  77.4  88.8   15:55  68.5   22:50   0.0  12.4  1.19   2.0  16.0   20:58    SW
18  73.3  82.1   16:33  66.7   23:50   0.0   8.3  0.74   4.7  29.0   10:46   WSW
19  74.7  86.3   16:17  65.1   06:07   0.0   9.7  0.00   3.0  12.0   11:04   WNW
20  80.0  91.8   15:07  67.4   02:18   0.0  15.0  0.00   3.8  21.0   18:00     S
21  85.6  93.8   15:36  77.3   05:42   0.0  20.6  0.00   5.9  21.0   10:11   SSW
22  85.1  93.8   16:13  76.1   06:06   0.0  20.0  0.00   4.9  19.0   16:12   SSW
23  85.7  94.0   15:08  76.7   06:07   0.0  20.7  0.00   4.2  16.0   10:41   SSW
24  85.3  94.5   15:30  77.7   06:11   0.0  20.4  0.00   2.4  12.0   09:35   WSW
25  85.7  94.4   15:29  77.0   06:08   0.0  20.7  0.00   2.9  14.0   15:10   SSW
26  84.8  93.0   15:56  75.8   05:25   0.0  19.8  0.00   3.5  15.0   13:31    SW
----------------------------------------------------------------------------------
    75.3  94.5    24    55.5    10    10.7 279.4  5.38   2.8  29.0    18      SW

Max >=  90.0  7
Max <=  32.0  0
Min <=  32.0  0
Min <=   0.0  0
Max Rain: 1.46 on day 6
Days of Rain: 7 (>= 0.01 in)  6 (>= 0.10 in)  3 (>= 1.00 in)
Heat Base: 65.0  Cool Base: 65.0  Method: Integration