Overview

Monthly Climate Summary - September 2011

September 2011 brought some much needed rainfall to the area and cooler temperatures after the very hot and dry Summer.  While much of the area still had normal to below normal precipitation, temperatures were generally in the top 10 to 15 coolest on record.

Springfield
Joplin
West Plains
Vichy
Highest Temperature of the Month
101
102
95
95
Average High Temperature
77.6
79.5
76.5
74.7
Lowest Temperature of the Month
42
41
42
41
Average Low Temperature
53.4
54.8
52.5
52.9
Average Mean Temperature
65.5
67.2
64.5
63.8
Depart from Normal
-3.5
-3.6
-4.4
-3.8
Rank
13th coolest / 124
10th coolest / 77
4th coolest / 64
4th coolest / 62
Days with lows of 32 deg F or Lower
0
0
0
0
Days with lows of 0 deg F or Lower
0
0
0
0
Days with highs of 32 degrees or lower
0
0
0
0
Days with highs of 90 degrees or warmer
5
5
4
4
 
Precipitation (Inches)
4.05
3.93
3.45
3.43
Depart from Normal
-0.56
-1.02
-0.64
-0.61
Rank
53rd wettest / 124
43rd wettest / 96
31st driest / 64
30th wettest / 66
days of 0.01 or greater
8
8
8
10
days of 0.10 or greater
4
5
8
7
days of 0.50 or greater
3
1
1
1
days of 1.00 or greater
2
1
1
1
Monthly Snowfall
0
0

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