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 (USW00014933) 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
2003
M
1.04
0.63
7.06
4.94
3.53
4.59
0.58
2.10
1.43
4.85
1.14
2004
0.76
0.51
2.54
2.12
6.08
2.39
3.34
3.79
0.35
1.80
1.34
0.42
2005
0.65
1.79
1.24
3.66
4.81
5.40
3.15
1.43
2.56
0.55
1.12
0.80
2006
0.81
0.27
3.68
2.41
0.61
1.75
4.77
4.37
2.83
1.35
1.50
1.87
2007
0.28
0.63
2.71
0.16
3.08
2.39
1.99
4.10
3.90
4.48
0.16
1.32
2008
0.17
0.94
1.44
4.88
3.49
10.51
7.74
1.82
3.18
3.25
1.58
1.10
2009
0.10
0.88
3.52
4.18
3.14
4.56
1.71
3.30
0.04
5.31
1.17
M
2010
1.19
0.17
1.70
3.58
3.05
5.27
4.93
7.43
2.88
0.85
2.45
0.31
2011
0.32
0.16
1.77
3.50
4.51
9.25
1.56
3.10
0.61
0.69
0.00
0.17
2012
0.23
1.18
1.74
3.10
0.00
0.00
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
1.08
1.40
2.17
4.02
5.24
5.26
3.82
4.17
3.18
2.78
1.91
1.58
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2003
M
33.59
48.10
62.73
70.74
79.17
85.70
87.61
74.47
68.34
46.81
36.81
2004
27.16
32.97
50.48
65.10
72.31
77.90
81.07
78.14
78.00
63.70
51.67
39.87
2005
29.55
43.04
51.06
67.33
71.68
85.33
88.48
86.23
82.33
66.58
52.57
30.81
2006
44.16
39.07
48.23
69.00
80.94
84.67
90.06
84.32
72.15
60.55
52.27
44.77
2007
32.65
26.43
55.45
48.00
76.50
83.71
88.10
86.08
79.27
67.61
49.93
31.71
2008
29.29
29.21
45.48
58.77
72.52
82.37
85.94
83.84
75.57
64.90
46.70
31.42
2009
26.90
39.21
50.30
62.13
72.71
81.43
80.71
80.77
74.64
54.48
57.00
M
2010
24.22
28.36
50.00
69.13
72.68
83.57
85.60
86.78
73.47
70.06
49.67
31.26
2011
26.10
34.46
46.42
61.21
72.55
81.03
90.26
84.97
73.77
74.56
50.08
46.55
2012
40.13
40.55
65.81
66.23
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
30.90
35.90
49.20
62.00
72.40
81.91
85.60
83.60
76.91
63.41
48.30
35.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2003
M
13.59
26.87
41.87
50.16
59.07
66.00
66.65
51.17
43.14
32.50
24.35
2004
10.74
17.34
33.19
42.80
51.73
59.07
64.21
62.71
54.88
43.13
35.00
21.58
2005
15.84
26.29
29.39
46.50
50.32
65.33
67.87
65.39
58.67
43.90
33.03
18.52
2006
28.16
17.93
31.06
45.22
60.47
63.23
69.23
66.74
52.33
41.71
32.83
26.23
2007
16.10
12.89
36.84
28.33
59.00
63.68
67.77
67.83
55.83
48.84
30.07
17.45
2008
12.90
12.62
27.42
38.97
50.32
62.40
66.90
63.06
55.70
39.97
30.87
11.55
2009
8.63
20.11
31.27
43.30
52.19
62.67
62.06
62.81
53.18
39.23
40.20
M
2010
13.04
12.25
32.61
47.13
51.94
63.47
69.03
69.22
53.00
43.68
31.23
15.16
2011
10.52
18.14
29.58
41.97
51.87
63.67
72.52
66.35
53.03
50.50
31.15
26.82
2012
21.35
23.90
44.81
44.52
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
13.81
18.18
29.60
40.59
52.29
62.40
66.41
64.20
55.40
42.90
30.20
19.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2003
M
23.59
37.48
52.30
60.45
69.12
75.85
77.13
62.82
55.74
39.66
30.58
2004
18.95
25.16
41.84
53.95
62.02
68.48
72.64
70.43
66.44
53.45
43.33
30.73
2005
22.69
34.66
40.23
56.92
61.00
75.33
78.18
75.81
70.50
55.24
42.80
24.66
2006
36.16
28.50
39.65
57.11
70.71
73.95
79.65
75.53
62.24
51.13
42.55
35.50
2007
24.37
19.66
46.15
38.17
67.75
73.70
77.94
76.96
67.55
58.23
40.00
24.58
2008
21.10
20.91
36.45
48.87
61.42
72.38
76.42
73.45
65.63
54.52
38.78
21.48
2009
17.77
29.66
40.78
52.72
62.45
72.05
71.39
71.79
63.91
46.85
48.60
M
2010
18.63
20.30
41.31
58.13
62.31
73.52
77.32
78.00
63.23
56.87
40.45
23.21
2011
18.31
26.30
38.00
51.59
62.21
72.35
81.39
75.66
63.40
62.53
40.62
36.68
2012
30.74
32.22
55.31
55.52
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
22.35
27.04
39.40
51.30
62.35
72.15
76.00
73.90
66.15
53.15
39.25
27.70
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
