The following tables present IEM computed monthly data summaries based on
daily data provided by or computed for the IEM. A download interface
exists for the daily summary information. The climatology is provided by the
nearest NCEI climate station (USC00211174) within the current 1991-2020
dataset.
To load shown data into Microsoft Excel,
highlight the table information with your mouse and then copy/paste into Excel.
Precipitation Totals [inch]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
0.22
1.83
4.26
4.54
2.64
9.08
9.17
3.43
0.16
0.12
2008
0.08
0.04
0.90
5.51
3.81
5.77
3.75
2.05
1.89
1.70
1.68
0.60
2009
0.01
0.29
1.19
2.88
1.90
4.05
1.56
M
M
1.57
0.38
1.16
2010
0.29
0.07
1.31
1.97
5.55
7.40
4.58
2.65
M
M
M
M
NCEI Climatology
1.02
1.17
2.09
3.62
4.31
5.27
4.63
4.80
3.47
2.44
1.90
1.32
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
M
M
M
M
M
M
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
43.12
54.96
74.23
80.04
82.08
78.90
74.70
61.68
40.43
21.68
2008
17.82
20.78
36.00
51.23
66.42
76.83
82.94
79.68
70.53
59.55
40.23
21.04
2009
15.84
27.32
40.71
56.33
69.42
76.00
76.41
M
M
52.00
50.20
21.52
2010
16.16
23.89
48.29
65.93
70.00
76.13
83.00
83.00
M
M
M
M
NCEI Climatology
22.60
27.58
40.19
55.00
67.57
77.90
81.20
79.10
71.99
58.20
41.90
28.29
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
28.94
33.48
50.35
58.70
60.72
60.61
51.50
41.87
23.37
6.97
2008
1.54
3.22
18.52
32.90
43.87
56.77
60.55
58.00
52.13
37.94
24.67
1.74
2009
-2.90
10.39
21.68
34.00
46.61
55.53
56.47
M
M
37.33
31.20
6.71
2010
0.90
4.71
27.29
40.83
47.55
57.33
62.84
63.75
M
M
M
M
NCEI Climatology
3.50
6.29
19.70
31.50
43.80
54.50
58.10
55.29
46.81
33.50
22.80
11.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
36.03
44.22
62.29
69.37
71.40
69.76
63.10
51.77
31.90
14.32
2008
9.68
12.00
27.26
42.07
55.15
66.80
71.74
68.84
61.33
48.74
32.45
11.39
2009
6.47
18.86
31.19
45.17
58.02
65.77
66.44
M
M
44.67
40.70
14.11
2010
8.53
14.30
37.79
53.38
58.77
66.73
72.92
73.38
M
M
M
M
NCEI Climatology
13.05
16.93
29.95
43.25
55.69
66.20
69.65
67.20
59.40
45.85
32.35
19.70
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
