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 (USC00116157) 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
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
4.17
2.11
0.71
0.89
2007
2.70
0.00
0.10
2.18
2.55
4.88
1.78
0.91
2.03
5.57
1.42
3.69
2008
2.71
4.17
7.92
3.18
5.56
13.66
5.30
1.71
5.51
3.56
2.90
5.27
2009
1.95
4.60
2.40
8.83
5.39
5.70
5.06
4.37
1.25
8.96
2.30
5.93
2010
1.73
1.58
2.64
4.44
6.49
9.00
9.31
1.64
3.32
1.25
5.75
1.88
2011
2.59
4.25
4.57
11.67
5.51
8.58
4.02
0.50
2.72
4.11
5.84
4.89
2012
3.91
1.51
2.47
3.36
1.39
0.25
0.64
5.62
6.67
3.16
1.61
3.69
2013
4.78
3.19
2.27
6.94
7.01
9.30
5.92
1.10
2.19
3.83
3.83
4.49
2014
2.53
2.46
1.42
7.74
4.69
4.31
2.28
3.59
2.88
M
M
M
NCEI Climatology
3.22
2.71
3.73
5.01
4.79
5.28
4.23
3.06
3.26
3.84
3.86
3.14
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
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
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
76.87
67.27
56.87
49.73
2007
41.14
41.00
51.25
72.18
81.33
85.05
85.90
93.00
86.56
75.72
57.39
42.56
2008
40.96
39.78
54.87
66.67
72.43
85.34
86.68
84.74
80.30
68.72
51.77
42.87
2009
34.13
46.25
61.32
66.70
76.47
84.93
81.50
83.32
78.67
62.03
59.24
39.40
2010
32.65
37.07
58.26
74.77
77.30
87.30
89.16
90.32
81.77
73.90
57.50
34.58
2011
33.58
44.86
55.03
71.47
75.13
84.87
92.00
89.52
77.03
70.68
58.07
45.84
2012
44.39
47.72
70.00
70.45
83.50
88.93
99.81
89.35
78.00
65.26
54.63
47.61
2013
41.68
43.68
47.00
66.93
77.26
82.57
82.65
84.93
82.83
67.80
51.17
40.58
2014
35.84
34.93
53.48
68.23
77.48
84.82
84.14
84.33
77.67
M
M
M
NCEI Climatology
37.30
42.36
52.80
64.81
74.50
83.50
86.40
85.10
79.50
67.60
53.11
41.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
56.73
45.73
39.40
32.73
2007
20.43
24.00
28.50
46.88
57.30
62.27
62.86
67.14
59.41
51.79
34.74
28.40
2008
19.92
23.28
33.67
44.00
50.77
63.31
65.32
61.68
58.07
44.72
33.80
22.90
2009
16.03
27.11
37.19
45.10
54.03
64.27
61.61
61.97
56.37
43.39
39.59
24.93
2010
18.10
21.14
36.94
49.33
56.43
66.20
68.00
66.32
57.30
45.39
34.00
21.33
2011
18.74
26.89
36.42
46.93
54.94
64.77
69.32
63.28
54.17
43.71
40.93
31.61
2012
25.94
30.38
46.47
45.86
59.50
60.71
70.74
61.90
55.33
44.42
32.23
31.65
2013
23.26
24.75
29.74
43.87
56.68
63.93
65.52
64.00
59.47
47.13
31.97
23.48
2014
13.74
16.07
27.94
46.27
56.23
67.14
62.27
65.83
54.96
M
M
M
NCEI Climatology
21.71
25.45
34.10
44.20
54.60
63.80
66.80
64.80
56.80
45.50
34.70
26.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
66.80
56.50
48.13
41.23
2007
30.79
32.50
39.88
59.53
69.31
73.66
74.38
80.07
72.98
63.76
46.07
35.48
2008
30.44
31.53
44.27
55.33
61.60
74.33
76.00
73.21
69.18
56.72
42.78
32.88
2009
25.08
36.68
49.26
55.90
65.25
74.60
71.55
72.65
67.52
52.71
49.41
32.17
2010
25.37
29.11
47.60
62.05
66.87
76.75
78.58
78.32
69.53
59.65
45.75
27.95
2011
26.16
35.88
45.73
59.20
65.03
74.82
80.66
76.40
65.60
57.19
49.50
38.73
2012
35.16
39.05
58.23
58.16
71.50
74.68
85.27
75.63
66.67
54.84
43.43
39.63
2013
32.47
34.21
38.37
55.40
66.97
73.25
74.08
74.47
71.15
57.47
41.57
32.03
2014
24.79
25.50
40.71
57.25
66.85
75.98
73.20
75.08
66.31
M
M
M
NCEI Climatology
29.51
33.91
43.45
54.51
64.55
73.65
76.60
74.95
68.15
56.55
43.90
34.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
