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 () 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
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1995
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.02
0.00
0.02
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.43
0.41
0.00
0.54
0.85
2.00
3.48
0.02
0.09
1.89
1.36
0.75
2002
1.19
1.11
1.33
0.68
0.45
4.92
2.77
4.01
1.77
6.11
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
2006
0.79
0.68
0.49
0.30
0.10
0.09
0.01
0.00
0.01
0.24
0.01
0.00
2007
0.01
0.01
1.59
2.93
15.34
9.67
0.29
0.85
1.03
0.45
6.97
0.17
2008
0.06
0.27
5.41
0.02
10.06
17.55
13.83
0.66
1.89
18.73
0.22
1.08
2009
0.57
0.00
0.86
0.96
41.67
5.93
0.13
1.91
10.17
20.69
0.21
0.46
2010
0.61
0.00
0.18
1.49
2.66
4.17
1.05
2.56
2.73
0.13
0.37
0.18
2011
0.72
0.01
0.39
0.85
3.44
2.72
2.80
1.57
0.05
0.44
0.47
0.18
2012
0.14
0.10
0.43
2.40
4.94
2.77
0.06
0.34
0.27
0.83
0.83
0.50
2013
0.38
0.31
0.71
1.00
2.70
3.98
2.67
1.22
1.89
0.15
1.02
2.87
2014
0.72
2.14
0.50
0.95
1.72
6.38
3.12
4.37
1.45
0.42
0.46
0.17
2015
0.31
0.23
0.65
0.96
1.19
0.90
2.93
1.68
1.35
0.69
0.62
0.34
2016
0.14
0.37
0.29
2.31
3.13
1.24
5.17
0.30
2.40
4.97
0.01
0.50
2017
0.22
0.66
0.49
0.92
0.54
0.62
0.47
0.48
0.34
0.52
0.24
0.59
2018
0.08
0.50
0.89
0.43
0.33
0.66
0.35
0.91
1.61
0.49
0.86
0.36
2019
0.16
0.70
0.17
1.17
0.80
3.87
0.41
2.52
2.69
0.44
0.84
0.37
2020
0.25
0.25
0.22
0.25
1.89
2.43
1.42
0.12
0.61
0.80
0.52
0.09
2021
0.08
0.11
0.08
0.30
1.14
1.13
1.71
2.26
0.37
0.35
0.81
0.52
2022
0.18
0.19
0.58
0.54
1.55
1.60
1.67
0.64
0.19
1.19
0.43
0.76
2023
0.10
0.08
0.48
0.81
1.26
1.30
4.62
0.50
0.50
0.44
0.72
M
2024
0.26
0.59
1.06
0.93
3.13
2.27
0.52
0.81
1.62
0.10
0.58
0.37
2025
0.17
0.53
0.21
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
7.7
4.5
4.7
6.0
3.5
3.1
8.2
8.1
9.3
9.2
8.3
7.9
1993
5.7
5.2
8.9
9.1
10.2
12.7
8.5
8.4
9.1
8.5
8.6
7.9
1994
9.0
9.8
9.9
9.9
10.0
10.3
8.6
8.2
8.8
10.4
9.6
6.6
1995
3.8
9.6
9.2
9.9
9.9
8.1
M
M
M
M
M
M
1996
M
M
M
M
7.7
3.6
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
7.9
8.3
6.7
7.8
2000
7.0
6.1
9.6
10.7
9.8
9.9
8.0
8.8
9.5
8.1
8.7
7.8
2001
6.5
6.6
8.5
10.5
13.2
10.5
9.0
8.3
9.4
9.9
6.1
6.2
2002
8.7
9.7
9.7
12.0
13.8
10.8
9.2
9.0
9.9
8.5
9.0
6.4
2003
8.6
8.3
8.7
10.4
10.7
10.5
9.2
9.9
10.0
10.1
7.8
7.3
2004
8.6
7.0
11.2
11.8
12.6
9.2
8.3
9.0
8.4
8.8
8.1
10.1
2005
6.9
7.8
11.0
13.7
12.5
9.3
8.9
9.9
9.1
8.7
9.7
8.9
2006
7.2
9.5
11.9
11.5
11.9
10.5
9.4
9.4
9.9
9.2
10.8
8.9
2007
9.8
8.6
11.2
10.8
15.8
18.0
6.4
9.7
9.7
10.0
10.0
7.1
2008
6.5
8.1
4.3
0.0
11.7
5.2
9.8
10.4
7.7
9.8
9.4
9.8
2009
10.7
7.2
8.7
11.0
11.0
8.4
7.8
9.0
10.6
11.0
8.2
6.3
2010
7.5
4.6
7.3
13.2
12.3
9.1
8.3
8.1
9.2
7.5
8.7
6.5
2011
11.0
10.0
10.1
9.9
11.7
9.2
8.8
8.0
5.3
4.4
7.8
9.6
2012
9.1
7.0
11.6
10.6
10.9
10.5
9.1
7.0
6.7
10.2
6.9
5.6
2013
9.6
8.6
9.1
11.6
10.0
10.2
8.1
7.0
9.4
7.9
7.7
7.7
2014
11.8
8.8
9.1
11.0
9.4
9.9
7.9
8.4
7.8
10.3
10.1
7.0
2015
8.8
8.8
9.1
10.8
10.0
8.3
8.4
8.2
8.6
8.7
9.0
7.4
2016
6.6
9.5
10.2
11.3
11.2
9.9
7.6
8.6
8.2
9.2
7.7
10.5
2017
8.0
8.4
10.1
10.9
11.1
11.3
9.3
8.1
7.9
12.0
8.4
8.8
2018
6.3
7.2
8.8
9.8
9.3
9.6
9.2
7.4
8.9
8.8
8.7
7.8
2019
9.9
7.4
7.8
10.8
9.9
9.6
7.8
8.6
9.0
10.3
8.5
6.2
2020
8.7
8.4
9.7
11.2
10.6
10.3
7.8
8.4
9.8
9.2
8.6
8.0
2021
9.3
9.3
10.3
9.9
11.3
10.8
8.5
8.9
8.2
8.6
9.8
8.0
2022
10.7
11.7
10.6
14.2
11.5
11.6
8.2
9.0
8.9
9.3
11.6
8.5
2023
5.4
9.7
8.5
9.7
9.3
8.3
8.6
8.6
8.5
10.0
7.0
6.0
2024
5.9
8.0
8.9
11.1
10.4
10.6
6.9
8.4
9.0
8.0
8.5
7.4
2025
10.0
7.6
8.6
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
1992
30.00
36.91
49.17
58.08
66.87
75.40
71.10
75.32
65.60
54.23
34.73
19.03
1993
13.84
19.61
41.77
55.40
68.06
70.27
69.42
73.52
65.17
55.42
32.07
28.90
1994
12.16
12.68
42.81
55.43
66.45
71.00
81.81
81.65
74.87
52.68
37.03
29.35
1995
20.71
33.82
39.68
46.27
62.71
74.43
75.39
77.68
65.96
48.44
33.00
12.26
1996
3.46
21.76
23.00
49.74
57.33
73.90
79.93
83.62
60.66
49.73
19.93
9.53
1997
6.89
24.35
29.70
45.54
63.17
73.11
77.40
80.33
71.92
50.21
31.68
28.74
1998
13.78
32.92
33.83
56.97
67.48
66.55
82.17
84.12
75.88
50.76
33.69
22.59
1999
16.69
29.56
37.20
54.33
60.15
68.64
74.46
80.62
63.04
55.52
48.00
38.55
2000
21.41
30.25
43.83
54.26
62.72
69.70
82.06
80.78
68.50
56.06
31.66
15.62
2001
29.38
17.28
41.05
54.65
69.23
70.75
82.11
86.84
73.22
53.54
45.30
25.62
2002
23.62
30.29
18.11
46.66
60.86
71.18
80.54
71.53
67.35
44.00
42.85
31.93
2003
24.56
21.95
33.91
55.82
63.44
71.46
86.30
87.32
67.17
60.39
21.62
24.28
2004
M
25.90
M
M
M
64.45
70.97
69.27
61.82
43.85
29.80
21.57
2005
15.59
37.57
43.89
58.24
62.95
71.78
84.32
M
64.20
57.32
42.46
23.58
2006
34.15
26.74
33.98
61.00
68.29
75.03
89.46
84.36
68.47
49.00
37.00
27.65
2007
26.38
24.61
47.20
52.54
65.47
74.56
90.71
81.29
69.10
57.71
39.60
27.23
2008
25.42
27.52
43.56
53.52
64.95
70.28
83.00
83.11
68.53
55.58
43.38
14.23
2009
19.26
22.25
30.75
51.60
64.67
72.82
80.72
77.96
78.97
45.29
45.91
10.05
2010
17.90
18.01
40.67
56.04
58.36
71.93
79.52
78.91
65.17
60.12
32.56
16.22
2011
16.99
16.47
24.09
44.76
58.94
68.97
81.53
81.14
75.33
59.83
36.52
28.97
2012
29.01
31.61
51.10
55.65
61.79
72.79
86.19
83.92
73.87
49.21
31.18
20.27
2013
21.75
27.71
28.56
45.56
67.87
71.78
77.18
81.66
72.62
52.06
34.60
17.40
2014
29.12
19.09
33.71
53.42
64.72
67.78
79.85
77.64
66.70
59.08
29.13
27.44
2015
27.69
28.09
49.94
55.63
63.92
77.45
81.42
79.87
69.32
59.69
40.71
28.42
2016
24.60
40.44
48.68
57.35
66.26
75.91
77.83
78.39
67.45
50.11
48.64
18.02
2017
20.68
29.80
40.55
54.44
67.92
76.03
89.13
81.31
70.46
55.44
34.06
23.96
2018
19.25
8.50
27.27
44.46
72.13
77.03
83.28
81.73
61.52
52.89
33.80
27.34
2019
28.15
1.20
31.15
54.74
62.01
73.35
79.72
77.83
65.19
46.63
32.95
23.75
2020
19.86
27.98
34.89
49.40
64.66
73.31
80.42
85.18
70.46
45.08
35.38
29.62
2021
30.29
16.99
48.45
53.61
61.32
82.27
88.79
77.74
73.92
59.14
44.19
17.02
2022
24.54
27.46
40.24
47.07
63.76
73.88
85.13
86.81
77.55
58.65
27.70
12.38
2023
21.43
24.13
21.35
44.45
71.38
77.28
82.74
82.56
73.51
51.79
38.52
37.32
2024
16.91
31.18
33.86
58.89
61.72
70.79
85.18
82.08
77.24
61.90
36.04
26.72
2025
23.28
10.53
47.98
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
18.75
30.36
32.12
42.65
53.83
56.07
49.10
44.90
36.07
27.94
21.37
-1.58
1993
-10.48
-6.96
22.06
28.33
38.29
45.87
49.29
47.19
35.93
26.45
9.63
8.06
1994
-3.16
-10.04
22.94
30.03
41.48
47.13
49.48
49.61
39.90
31.32
15.93
4.35
1995
-2.10
9.75
14.55
25.13
34.90
49.48
52.96
51.08
37.48
31.04
18.00
0.33
1996
-10.14
7.21
9.23
30.22
37.63
50.83
50.80
49.75
42.34
29.20
6.68
-4.07
1997
-9.19
8.88
15.33
27.42
39.37
52.21
51.80
51.03
43.62
32.72
17.71
15.93
1998
0.78
23.54
17.45
32.93
40.79
46.76
55.59
54.44
48.24
32.59
25.62
8.28
1999
0.81
17.28
22.47
33.95
41.19
47.39
48.39
53.38
38.39
27.84
21.63
12.48
2000
-0.11
7.92
20.57
29.98
29.30
46.08
55.35
52.04
39.97
28.10
6.52
-5.84
2001
5.66
-8.40
18.02
29.93
37.19
47.90
54.30
50.65
43.18
25.65
18.92
-0.14
2002
1.01
6.01
-3.98
22.64
33.24
49.03
53.22
49.54
40.51
21.50
18.86
8.72
2003
-16.49
-8.38
11.12
29.30
37.82
46.84
51.41
55.45
38.46
31.19
-0.36
1.92
2004
M
23.55
M
M
M
57.19
61.66
60.48
58.23
37.15
22.07
14.60
2005
-7.37
10.48
21.88
27.87
36.74
49.82
51.97
M
50.50
30.36
21.01
5.45
2006
15.19
2.93
17.07
34.13
41.87
49.68
54.69
49.94
41.20
26.52
14.26
4.96
2007
3.40
-0.15
24.10
29.88
40.16
48.64
58.68
51.63
38.22
29.12
13.94
2.06
2008
-4.20
2.06
14.18
21.50
38.33
44.50
49.85
48.94
38.63
27.94
20.80
-6.93
2009
-3.70
1.44
7.85
29.20
35.47
41.27
50.49
50.15
44.55
27.96
18.94
-12.68
2010
-1.04
-4.57
18.76
29.33
35.04
47.90
50.83
51.21
41.66
29.72
11.60
-3.26
2011
-0.84
-6.74
8.42
25.82
40.05
46.60
52.31
50.19
39.17
30.77
11.98
6.95
2012
8.25
8.31
24.72
29.43
35.53
47.15
55.28
48.37
37.15
27.05
11.15
0.04
2013
-0.18
7.65
5.97
23.75
39.62
48.60
52.84
52.21
44.30
25.15
9.36
-10.45
2014
8.45
-4.60
12.14
24.78
36.97
44.35
51.24
52.95
39.99
32.01
7.63
8.88
2015
6.18
5.49
22.91
27.70
33.47
45.91
50.53
48.65
38.54
30.00
16.60
7.58
2016
4.81
19.15
23.38
28.93
37.48
47.39
51.60
47.65
39.87
30.43
24.02
-2.92
2017
1.12
11.40
17.76
29.47
36.51
44.21
52.83
46.61
39.06
25.72
12.24
1.93
2018
-5.64
-18.52
9.41
20.83
41.46
46.29
49.04
46.99
38.65
25.67
15.95
8.88
2019
8.71
-19.62
7.13
29.44
33.48
45.88
48.91
49.29
42.68
24.19
12.81
0.85
2020
1.06
3.66
16.21
22.99
38.87
47.32
49.38
47.08
37.22
20.21
11.40
10.37
2021
12.76
-5.43
21.40
23.08
34.68
47.72
56.27
50.70
39.00
28.65
19.43
-6.83
2022
2.88
6.74
15.56
24.19
35.84
46.75
52.29
52.08
40.68
32.00
9.63
-6.22
2023
2.56
3.08
-0.31
24.72
45.83
50.44
50.15
52.08
43.57
28.42
16.42
15.21
2024
-3.52
12.28
13.36
32.20
40.74
44.33
51.74
51.04
43.45
25.97
14.16
6.42
2025
0.96
-10.50
22.32
M
M
M
M
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
24.38
33.64
40.65
50.37
60.35
65.73
60.10
60.11
50.83
41.08
28.05
8.73
1993
1.68
6.32
31.92
41.87
53.18
58.07
59.35
60.35
50.55
40.94
20.85
18.48
1994
4.50
1.32
32.87
42.73
53.97
59.07
65.65
65.63
57.38
42.00
26.48
16.85
1995
9.31
21.79
27.11
35.70
48.81
61.96
64.17
64.38
51.72
39.74
25.50
6.30
1996
-3.34
14.48
16.12
39.98
47.48
62.36
65.37
66.69
51.50
39.47
13.30
2.73
1997
-1.15
16.62
22.52
36.48
51.27
62.66
64.60
65.68
57.77
41.47
24.70
22.33
1998
7.28
28.23
25.64
44.95
54.14
56.66
68.88
69.28
62.06
41.67
29.65
15.43
1999
8.75
23.42
29.83
44.14
50.67
58.02
61.43
67.00
50.71
41.68
34.82
25.52
2000
10.65
19.09
32.20
42.12
46.01
57.89
68.71
66.41
54.23
42.08
19.09
4.89
2001
17.52
4.44
29.53
42.29
53.21
59.33
68.20
68.75
58.20
39.60
32.11
12.74
2002
12.32
18.15
7.06
34.65
47.05
60.10
66.88
60.54
53.93
32.75
30.86
20.32
2003
4.03
6.79
22.51
42.56
50.63
59.15
68.85
71.39
52.82
45.79
10.63
13.10
2004
M
24.73
M
M
M
60.82
66.32
64.88
60.03
40.50
25.93
18.08
2005
4.11
24.03
32.89
43.06
49.84
60.80
68.15
M
57.35
43.84
31.74
14.52
2006
24.67
14.83
25.53
47.57
55.08
62.36
72.07
67.15
54.83
37.76
25.63
16.31
2007
14.89
12.23
35.65
41.21
52.82
61.60
74.70
66.46
53.66
43.41
26.77
14.65
2008
10.61
14.79
28.87
37.51
51.64
57.39
66.42
66.02
53.58
41.76
32.09
3.65
2009
7.78
11.84
19.30
40.40
50.07
57.04
65.60
64.06
61.76
36.63
32.42
-1.32
2010
8.43
6.72
29.72
42.69
46.70
59.92
65.17
65.06
53.41
44.92
22.08
6.48
2011
8.07
4.87
16.26
35.29
49.49
57.79
66.92
65.67
57.25
45.30
24.25
17.96
2012
18.63
19.96
37.91
42.54
48.66
59.97
70.74
66.15
55.51
38.13
21.17
10.15
2013
10.78
17.68
17.27
34.65
53.74
60.19
65.01
66.94
58.46
38.60
21.98
3.48
2014
18.79
7.24
22.92
39.10
50.84
56.06
65.54
65.30
53.35
45.55
18.38
18.16
2015
16.94
16.79
36.43
41.67
48.70
61.68
65.97
64.26
53.93
44.84
28.65
18.00
2016
14.71
29.79
36.03
43.14
51.87
61.65
64.71
63.02
53.66
40.27
36.33
7.55
2017
10.90
20.60
29.15
41.96
52.22
60.12
70.98
63.96
54.76
40.58
23.15
12.94
2018
6.81
-5.01
18.34
32.65
56.80
61.66
66.16
64.36
50.09
39.28
24.87
18.11
2019
18.43
-9.21
19.14
42.09
47.75
59.62
64.32
63.56
53.93
35.41
22.88
12.30
2020
10.46
15.82
25.55
36.19
51.76
60.32
64.90
66.13
53.84
32.65
23.39
19.99
2021
21.53
5.78
34.92
38.35
48.00
64.99
72.53
64.22
56.46
43.89
31.81
5.10
2022
13.71
17.10
27.90
35.63
49.80
60.31
68.71
69.45
59.11
45.33
18.67
3.08
2023
12.00
13.60
10.52
34.59
58.60
63.86
66.44
67.32
58.54
40.10
27.47
26.27
2024
6.69
21.73
23.61
45.54
51.23
57.56
68.46
66.56
60.35
43.94
25.10
16.57
2025
12.12
0.01
35.15
M
M
M
M
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
