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 (USW00053879) 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
M
M
M
M
M
M
2.48
7.40
0.13
2.62
2008
1.58
2.02
2.99
5.24
4.02
9.20
6.51
1.78
6.68
4.68
2.60
2.71
2009
0.08
1.74
4.91
6.26
2.54
6.86
3.67
6.84
3.47
7.40
1.61
2.37
2010
0.69
1.99
3.07
4.78
7.02
11.44
6.80
5.53
6.58
0.62
1.74
0.64
2011
1.05
1.60
2.39
3.27
4.44
2.88
1.91
4.27
0.87
0.15
6.13
3.31
2012
0.32
2.92
3.76
2.26
5.47
2.05
0.63
1.33
7.04
1.35
1.90
0.86
2013
2.44
3.60
2.35
5.63
9.92
4.81
0.17
4.59
2.53
4.70
1.91
0.99
2014
0.43
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.96
1.49
2.14
4.19
5.70
4.95
4.57
4.54
3.07
3.39
2.05
1.35
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
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
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
M
M
M
M
M
M
82.63
69.94
55.20
37.52
2008
39.00
38.05
52.00
60.93
73.32
83.76
86.94
84.90
75.83
66.00
52.57
38.61
2009
37.23
49.61
54.55
61.47
74.43
84.87
84.26
83.42
75.93
58.23
57.60
37.29
2010
29.87
35.36
54.13
71.43
72.61
86.53
88.29
89.90
79.80
71.42
57.97
39.35
2011
33.97
34.12
52.77
68.79
72.23
86.63
94.39
89.06
79.27
71.94
56.40
45.97
2012
47.71
49.28
68.35
70.80
80.52
86.73
98.13
91.16
78.87
64.94
58.43
46.03
2013
43.23
42.21
45.84
59.57
72.30
83.37
87.45
86.38
83.20
67.94
51.50
38.68
2014
32.80
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
39.00
44.47
55.39
65.51
74.80
84.01
88.30
86.90
79.01
67.10
53.99
43.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
M
M
M
M
M
M
57.83
47.74
31.57
21.58
2008
18.00
18.68
29.39
39.52
51.42
63.76
66.71
63.71
55.70
43.23
32.93
17.45
2009
15.39
24.39
32.39
40.83
52.40
64.27
62.23
61.61
54.70
40.06
38.23
19.39
2010
15.58
18.79
34.26
48.27
53.94
67.27
71.13
67.81
58.03
45.84
34.70
21.45
2011
15.52
14.94
34.13
43.74
52.61
65.43
73.68
67.35
52.91
44.13
35.63
27.00
2012
24.45
29.48
46.94
47.10
58.16
63.97
71.45
62.29
55.90
43.87
33.97
28.58
2013
21.81
23.04
28.94
38.60
51.70
63.33
64.91
67.25
58.77
43.45
31.43
19.16
2014
11.50
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
22.10
26.03
35.40
45.50
55.90
65.40
69.69
67.60
59.01
47.20
36.20
26.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
M
M
M
M
M
M
70.23
58.84
43.38
29.55
2008
28.50
28.36
40.69
50.22
62.37
73.76
76.82
74.31
65.77
54.61
42.75
28.03
2009
26.31
37.00
43.47
51.15
63.42
74.57
73.24
72.52
65.32
49.15
47.92
28.34
2010
22.73
27.07
44.19
59.85
63.27
76.90
79.71
78.85
68.92
58.63
46.33
30.40
2011
24.74
24.53
43.45
56.26
62.42
76.03
84.03
78.21
66.09
58.03
46.02
36.48
2012
36.08
39.38
57.65
58.95
69.34
75.35
84.79
76.73
67.38
54.40
46.20
37.31
2013
32.52
32.62
37.39
49.08
62.00
73.35
76.18
76.81
70.98
55.69
41.47
28.92
2014
22.15
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
30.55
35.25
45.39
55.50
65.35
74.71
79.00
77.25
69.01
57.15
45.10
34.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
