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 (USC00133473) 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
2002
M
0.26
20.35
3.05
7.12
2.59
3.38
3.95
2.74
3.69
0.09
0.08
2003
0.29
0.07
0.27
1.59
2.26
2.78
1.37
0.54
1.09
0.89
3.07
0.56
2004
0.72
0.37
2.06
1.00
3.41
1.60
1.05
2.38
M
0.00
0.97
0.68
2005
0.35
1.01
0.89
2.53
1.97
2.35
2.06
0.49
0.50
0.30
1.34
0.52
2006
0.71
0.04
0.87
1.90
2.93
2.37
0.33
4.80
1.57
1.66
1.44
1.93
2007
0.18
0.12
2.14
2.07
1.66
0.00
0.97
0.03
1.75
3.87
0.11
2.07
2008
0.76
0.82
0.87
7.03
4.82
5.93
5.11
1.86
4.07
1.31
1.33
1.50
2009
0.00
0.32
3.26
2.10
3.09
5.87
3.63
6.61
1.41
4.30
1.03
0.59
2010
1.20
0.10
1.18
3.67
3.63
6.19
0.47
3.75
4.55
0.49
1.12
0.29
2011
0.22
0.46
1.13
4.44
3.78
4.80
1.77
1.40
1.63
0.66
1.10
2.43
2012
0.67
0.75
2.36
3.21
2.02
0.94
0.00
0.00
M
0.09
0.00
0.47
2013
0.41
0.39
1.87
6.11
1.49
M
M
M
M
M
M
M
NCEI Climatology
1.10
1.62
2.22
3.90
5.09
5.53
3.96
4.37
3.71
3.21
1.95
1.60
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
M
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
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
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
2002
M
43.35
44.00
59.20
68.55
82.43
85.42
80.61
78.90
55.35
44.53
40.16
2003
28.45
31.07
45.77
61.67
68.42
77.79
84.35
85.10
73.73
66.06
46.20
37.29
2004
27.97
33.86
51.13
64.77
73.81
78.23
80.06
76.67
M
78.00
47.00
37.23
2005
27.19
40.25
47.77
64.90
68.63
83.66
85.52
82.58
80.53
63.90
51.36
27.29
2006
40.10
36.57
44.60
70.33
71.16
81.53
86.05
80.90
70.93
57.81
50.23
41.61
2007
31.32
23.00
50.52
63.62
76.17
83.83
88.79
84.20
79.53
67.16
49.53
29.74
2008
26.97
26.76
43.03
57.37
69.97
80.08
82.11
79.74
72.74
62.29
45.33
28.45
2009
22.58
35.71
45.68
58.67
70.29
78.67
76.94
77.45
73.70
53.13
53.00
28.61
2010
20.10
25.04
48.87
67.43
70.74
80.78
84.36
83.89
75.33
68.52
49.60
28.45
2011
24.16
32.71
45.94
59.26
72.10
79.53
89.00
84.29
71.43
67.06
51.27
39.71
2012
37.74
38.45
63.65
64.00
78.29
84.41
94.32
74.00
M
57.67
52.00
33.05
2013
33.50
31.47
37.54
57.93
66.73
M
M
M
M
M
M
M
NCEI Climatology
28.30
33.18
46.11
59.39
69.90
79.50
83.30
81.21
75.20
62.30
46.79
34.01
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
25.24
22.90
38.70
48.10
63.80
61.90
60.58
58.27
36.42
27.83
21.84
2003
11.65
12.50
25.90
40.00
49.68
59.45
66.03
65.94
53.10
44.23
30.37
24.06
2004
12.10
18.93
34.39
43.77
54.71
60.97
64.87
60.19
M
78.00
33.00
19.58
2005
14.29
23.71
26.45
44.67
46.80
64.34
66.03
63.52
54.60
41.69
31.86
13.81
2006
26.45
15.96
1.60
49.38
53.42
62.93
68.26
65.23
52.50
40.61
32.83
24.97
2007
15.97
9.31
33.76
44.33
57.00
69.67
68.68
67.20
57.80
50.10
31.33
17.00
2008
11.68
12.03
26.42
39.37
50.90
63.83
66.00
61.68
55.39
42.32
29.97
8.81
2009
6.06
17.86
27.24
37.87
51.87
61.93
60.68
61.03
54.20
39.65
37.30
14.94
2010
8.74
9.25
31.71
46.77
53.06
63.96
68.36
64.84
56.27
45.84
31.17
14.39
2011
9.48
17.25
28.58
40.78
52.13
63.23
72.26
65.19
52.73
46.10
33.30
24.58
2012
19.81
23.41
43.42
44.37
57.00
63.70
72.45
73.00
M
38.44
34.71
18.45
2013
16.15
19.53
24.54
38.13
47.87
M
M
M
M
M
M
M
NCEI Climatology
10.20
13.77
24.70
35.10
47.09
57.79
61.81
59.20
50.19
38.19
26.40
16.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
34.29
33.45
48.95
58.32
73.12
73.66
70.60
68.58
45.89
36.18
31.00
2003
20.05
21.79
35.84
50.83
59.05
68.62
75.19
75.52
63.42
55.15
38.28
30.68
2004
20.03
26.40
42.76
54.27
64.26
69.60
72.47
68.43
M
78.00
39.82
28.40
2005
20.74
31.98
37.11
54.78
57.72
74.00
75.77
73.05
67.57
52.79
41.61
20.55
2006
33.27
26.27
23.10
59.86
62.29
72.23
77.16
73.06
61.72
49.21
41.53
33.29
2007
23.65
16.15
42.14
53.98
66.58
76.75
78.74
75.70
68.67
58.63
40.43
23.37
2008
19.32
19.40
34.73
48.37
60.44
71.96
74.06
70.71
64.07
52.31
37.65
18.63
2009
14.32
26.79
36.46
48.27
61.08
70.30
68.81
69.24
63.95
46.39
45.15
21.77
2010
14.42
17.14
40.29
57.10
61.90
72.37
76.36
74.37
65.80
57.18
40.38
21.42
2011
16.82
24.98
37.26
50.02
62.11
71.38
80.63
74.74
62.08
56.58
42.28
32.15
2012
28.77
30.93
53.53
54.18
67.65
74.06
83.39
73.50
M
48.06
43.36
25.75
2013
24.83
25.50
31.04
48.03
57.30
M
M
M
M
M
M
M
NCEI Climatology
19.25
23.48
35.40
47.25
58.50
68.65
72.55
70.20
62.70
50.25
36.60
25.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
