Monthly Climatological Summary for Sep 2019

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  71.6  79.8   17:07  65.9   06:32   0.0   6.6  0.01   2.8  10.0   15:49     W
02  73.7  83.4   16:58  64.3   06:43   0.0   8.7  0.00   1.6  11.0   14:17     S
03  79.5  90.4   17:47  70.1   05:38   0.0  14.5  0.00   3.8  18.0   13:58    SW
04  74.6  80.8   15:48  64.3   23:56   0.0   9.6  0.00   2.4  11.0   09:23     N
05  70.9  84.1   16:53  59.0   06:38   1.3   7.2  0.00   1.6   9.0   10:19   ENE
06  76.2  85.7   13:59  67.8   23:57   0.0  11.2  0.00   3.3  17.0   09:23    NW
07  70.4  79.8   15:12  59.1   06:49   0.7   6.1  0.00   1.8   9.0   14:38     E
08  70.2  79.2   17:07  64.2   09:09   0.1   5.2  0.87   3.2  25.0   07:35   SSE
09  79.1  91.6   16:56  66.8   06:57   0.0  14.1  0.00   3.5  15.0   12:40   SSE
10  82.0  90.5   15:53  75.4   07:18   0.0  17.0  0.00   3.5  12.0   01:30   SSW
11  82.0  90.9   14:52  74.2   06:58   0.0  17.0  0.00   3.6  15.0   11:07   SSW
12  82.3  91.1   14:48  73.2   06:16   0.0  17.3  0.00   3.8  15.0   14:05   SSW
13  75.6  81.1   15:46  63.9   23:58   0.0  10.6  0.00   4.0  17.0   11:31     W
14  72.3  85.3   15:45  58.1   04:54   1.7   9.0  0.00   3.1  15.0   11:04     S
15  79.5  91.3   16:08  68.6   07:29   0.0  14.5  0.00   3.3  13.0   13:17    SW
16  82.3  93.0   15:18  72.3   07:15   0.0  17.3  0.00   1.9  10.0   12:28     W
17  79.3  89.3   15:00  70.2   07:03   0.0  14.3  0.00   1.8   9.0   12:58   SSE
18  78.9  90.9   16:00  68.3   07:07   0.0  13.9  0.00   2.1  12.0   13:34   ESE
19  78.6  92.6   15:33  66.8   06:46   0.0  13.6  0.00   1.1  15.0   16:06   SSE
20  77.7  87.3   14:08  68.8   06:57   0.0  12.7  0.01   3.2  22.0   19:01     S
21  77.8  83.1   15:43  73.5   00:00   0.0  12.8  0.00   6.2  21.0   13:20     S
22  74.8  80.8   13:49  72.2   07:05   0.0   9.8  0.14   4.9  22.0   13:24   SSW
23  70.2  79.1   16:07  61.5   23:58   0.4   5.6  0.00   2.5  14.0   13:42   NNW
24  67.9  78.2   15:07  56.2   06:11   2.4   5.3  0.00   3.3  18.0   12:06     S
25  72.4  83.6   18:24  65.6   03:29   0.0   7.4  0.00   2.7  13.0   06:17   WSW
26  66.7  75.8   15:30  58.5   07:41   1.5   3.2  0.01   1.7  12.0   11:37   ENE
27  75.7  90.2   15:51  60.6   00:00   0.7  11.4  0.00   5.1  25.0   15:37   SSW
28  75.5  81.6   16:54  69.6   06:20   0.0  10.5  0.00   2.4  16.0   10:54   SSW
29  79.2  89.7   16:11  69.4   07:20   0.0  14.2  0.07   3.5  17.0   13:20   SSW
30  80.4  90.6   16:04  68.6   07:02   0.0  15.4  0.00   3.7  19.0   12:35   SSW
----------------------------------------------------------------------------------
    75.9  93.0    16    56.2    24     8.8 336.0  1.11   3.0  25.0     8     SSW

Max >=  90.0 11
Max <=  32.0  0
Min <=  32.0  0
Min <=   0.0  0
Max Rain: 0.87 on day 8
Days of Rain: 6 (>= 0.01 in)  2 (>= 0.10 in)  0 (>= 1.00 in)
Heat Base: 65.0  Cool Base: 65.0  Method: Integration