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
M
M
M
M
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
0.05
0.00
0.00
0.06
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.41
0.79
0.00
0.57
1.23
3.06
3.07
0.04
1.33
0.95
0.74
0.29
2002
0.80
1.51
1.56
1.03
1.22
6.94
0.86
2.80
2.69
1.33
0.44
0.15
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
2.97
2.41
3.78
0.04
0.06
0.05
0.00
0.00
0.14
1.27
0.01
0.01
2007
0.00
0.01
1.27
2.94
4.97
2.19
0.27
0.72
3.35
0.49
0.81
0.60
2008
1.73
0.85
1.04
1.72
2.78
5.54
1.65
2.18
2.00
14.13
0.77
17.86
2009
1.14
0.73
0.23
0.80
1.87
2.24
3.86
2.53
0.76
2.46
0.77
1.74
2010
1.61
0.12
0.26
4.91
4.49
7.11
1.32
4.96
1.29
0.87
2.20
1.09
2011
3.28
1.95
0.98
2.74
3.33
2.63
2.71
1.00
0.20
2.15
1.03
1.65
2012
0.47
0.91
2.98
2.74
6.67
3.22
1.03
1.32
0.07
1.70
0.70
0.66
2013
1.48
1.34
1.14
2.62
1.92
2.64
3.64
0.94
2.70
0.81
0.70
1.79
2014
0.99
0.67
1.42
1.92
1.33
2.13
1.47
5.77
2.87
1.23
1.65
1.08
2015
1.63
1.88
1.83
2.07
1.08
1.84
3.12
0.67
2.31
2.24
1.69
1.17
2016
1.19
1.80
1.39
2.74
6.71
4.74
3.41
2.64
1.94
6.14
0.27
1.28
2017
1.28
1.21
1.06
2.76
1.08
1.66
1.23
0.62
0.14
5.15
0.86
1.74
2018
0.61
1.45
1.85
0.56
1.32
2.74
1.53
1.46
1.37
1.28
1.67
1.24
2019
1.04
0.64
0.21
3.02
1.01
5.01
0.58
1.32
3.02
1.71
2.66
0.72
2020
1.05
2.13
0.86
1.21
2.58
3.15
0.94
0.29
2.17
1.82
4.17
0.97
2021
0.68
0.52
1.18
0.73
4.42
1.15
0.89
1.55
0.45
0.46
1.00
1.24
2022
2.03
2.19
0.61
1.38
2.18
5.72
2.20
0.76
0.07
1.37
2.36
1.55
2023
1.16
1.08
0.82
1.53
3.10
1.49
1.44
1.20
1.04
0.98
1.18
0.52
2024
0.51
0.74
1.66
2.47
6.90
2.19
1.01
0.98
4.65
0.23
1.87
1.96
2025
3.40
0.52
0.58
2.01
0.30
1.42
0.00
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
M
M
0.3
6.0
7.0
7.3
9.0
8.7
7.2
8.7
1993
8.3
7.1
8.2
7.7
8.8
9.4
7.1
7.3
8.0
8.4
8.5
9.2
1994
8.6
9.8
9.5
8.5
8.3
8.3
3.9
6.7
7.9
10.0
9.4
8.8
1995
6.1
9.6
8.0
8.0
8.0
5.9
M
M
M
M
M
M
1996
M
M
M
M
M
M
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
7.1
8.7
8.6
9.3
2000
8.0
7.0
8.5
9.7
8.2
7.5
6.8
7.7
8.3
8.6
7.5
7.8
2001
8.3
7.5
8.1
9.1
10.2
7.7
7.7
7.1
7.9
8.6
8.4
7.7
2002
8.4
9.2
8.2
9.5
10.0
8.5
6.1
6.7
7.6
7.1
9.1
7.9
2003
8.2
7.1
8.2
7.7
8.1
7.6
7.2
7.4
6.8
9.7
8.6
7.8
2004
8.0
7.6
9.4
8.6
8.5
7.1
7.2
6.9
7.1
7.5
8.5
8.9
2005
8.4
7.9
8.8
9.5
9.2
7.0
7.1
7.0
6.6
6.5
8.0
8.3
2006
8.0
7.9
9.1
8.8
8.6
7.7
6.8
6.8
7.2
7.2
9.7
10.0
2007
9.5
7.9
9.6
8.4
8.9
7.1
6.2
7.2
7.1
9.0
9.4
8.0
2008
9.0
7.2
7.3
7.2
7.6
6.7
6.5
7.5
5.9
8.0
8.9
8.1
2009
8.9
5.9
7.8
8.0
8.4
6.3
6.6
6.1
8.4
7.6
9.2
6.5
2010
7.1
5.9
7.6
8.7
8.0
6.6
6.1
6.0
7.4
6.8
7.0
7.1
2011
7.5
9.2
8.3
7.5
7.9
7.3
7.1
6.3
7.5
7.4
9.0
9.0
2012
9.5
7.5
10.6
8.1
7.7
8.2
6.8
6.3
6.4
8.3
6.4
6.4
2013
8.7
7.5
7.7
8.3
7.8
7.3
6.6
6.0
7.7
7.1
7.4
7.8
2014
10.3
8.6
7.5
8.0
7.0
5.7
6.2
6.1
6.8
8.9
8.0
6.5
2015
8.7
8.0
8.3
8.6
7.9
6.2
6.4
6.8
6.4
8.0
8.3
6.9
2016
6.5
7.5
8.3
8.3
7.5
7.8
6.0
6.7
6.5
8.0
8.2
9.3
2017
7.3
7.7
8.7
8.1
8.1
7.8
7.0
6.5
6.5
9.8
8.3
9.0
2018
8.3
7.5
7.6
7.9
7.2
7.0
6.4
6.0
6.5
7.0
7.2
8.3
2019
8.9
6.8
7.7
8.4
7.4
7.0
7.4
7.0
7.5
9.0
8.0
8.1
2020
8.5
8.7
9.0
8.9
9.0
7.2
6.7
6.8
8.0
8.0
10.5
7.3
2021
9.2
7.0
7.8
7.6
8.1
7.4
6.5
6.5
7.5
8.9
9.7
8.6
2022
9.6
9.5
9.2
9.4
7.9
8.2
6.0
6.9
7.5
8.0
9.4
7.1
2023
7.0
8.7
7.4
8.0
7.4
6.8
6.5
6.8
6.7
7.9
8.1
7.7
2024
7.2
7.0
7.3
8.8
7.8
8.0
5.8
6.6
7.4
7.8
7.1
6.9
2025
9.0
8.0
7.0
6.9
8.4
7.4
6.4
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
M
M
61.67
66.00
62.77
65.42
57.73
48.42
31.80
16.68
1993
20.48
22.32
35.55
48.13
60.68
61.90
61.45
64.87
57.60
49.90
30.87
31.71
1994
19.81
15.46
40.61
49.23
59.52
63.50
72.10
73.26
67.73
46.00
31.83
29.35
1995
30.19
28.79
34.00
40.10
56.32
66.50
66.89
65.46
58.00
42.12
31.40
20.74
1996
10.17
25.61
23.48
43.92
40.46
64.84
68.10
73.11
53.57
44.89
18.38
13.70
1997
16.31
28.96
30.07
39.07
55.69
64.30
69.85
71.61
63.92
44.86
32.66
31.33
1998
19.94
33.08
29.43
50.78
59.62
57.52
72.71
73.87
65.38
49.42
31.23
21.52
1999
21.27
31.12
36.23
46.54
53.62
60.92
66.43
71.15
56.88
50.39
44.40
37.06
2000
21.89
28.45
36.20
49.26
56.60
62.46
74.42
72.51
60.83
48.77
29.76
17.52
2001
32.91
17.03
36.06
46.04
60.58
62.78
75.05
78.64
66.49
46.91
41.09
26.59
2002
26.74
30.79
16.79
38.76
53.63
63.77
70.50
63.59
58.51
38.64
40.72
33.00
2003
27.92
22.95
31.96
49.44
54.80
63.09
75.29
78.29
59.44
54.82
27.12
30.52
2004
M
23.65
M
M
M
58.15
65.50
62.65
54.08
42.64
33.08
25.18
2005
23.66
35.44
36.52
49.38
55.82
62.12
73.66
M
M
52.17
38.32
26.55
2006
34.91
29.94
29.11
53.04
59.62
65.78
78.65
74.61
61.40
43.32
32.02
31.84
2007
28.45
22.11
41.73
43.72
58.11
66.39
81.05
73.22
61.14
51.92
35.67
24.43
2008
22.69
27.76
34.14
41.98
56.33
62.63
72.25
72.60
61.61
51.49
39.40
16.05
2009
25.73
24.99
30.22
45.18
55.39
63.91
68.84
68.01
70.64
37.63
40.48
14.84
2010
24.81
24.84
39.94
47.27
55.05
62.34
68.70
67.83
57.27
55.78
30.05
24.83
2011
20.15
18.81
25.53
39.01
53.01
61.87
72.86
74.42
68.80
52.50
34.74
31.51
2012
27.60
27.57
42.12
48.98
55.28
65.24
75.54
75.54
67.23
42.27
32.94
22.79
2013
26.96
30.28
29.78
39.80
61.03
63.91
69.61
74.04
66.20
46.77
31.60
20.65
2014
29.97
16.00
27.04
47.43
57.51
59.12
73.45
69.85
60.84
53.59
27.07
28.24
2015
30.43
27.15
43.47
49.96
57.68
69.48
73.14
73.58
62.45
53.86
37.50
26.84
2016
29.80
36.21
42.60
52.25
57.25
67.87
69.98
69.62
60.43
44.04
44.75
15.89
2017
22.17
26.16
35.13
46.06
61.66
66.78
79.79
74.65
63.24
47.01
31.75
23.01
2018
27.57
13.15
29.32
40.05
65.83
67.18
73.87
74.11
54.19
46.70
33.26
29.80
2019
30.95
1.59
30.96
48.24
54.13
65.56
72.32
69.74
58.61
41.02
31.03
29.77
2020
22.85
27.93
29.95
40.29
57.65
64.59
72.06
76.59
63.09
40.82
37.34
33.73
2021
30.00
11.71
39.63
47.47
53.50
71.94
79.70
70.52
66.17
52.80
40.92
17.16
2022
28.14
25.84
35.98
37.95
56.53
63.90
74.27
78.25
69.75
53.94
26.94
16.33
2023
29.00
26.90
23.90
40.60
64.42
68.34
73.99
74.22
66.17
48.25
38.45
38.85
2024
21.40
31.64
28.33
48.96
54.42
63.27
76.00
73.56
68.93
55.75
31.36
31.53
2025
24.95
13.01
37.60
48.02
61.26
65.96
80.60
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
M
M
50.44
53.69
47.87
47.32
38.77
33.03
22.47
1.26
1993
4.35
8.25
22.42
30.63
41.23
44.27
47.10
47.68
38.57
32.58
17.13
17.74
1994
2.00
-1.50
25.29
31.03
40.94
46.37
51.23
52.23
46.77
32.29
16.67
14.55
1995
13.77
11.75
18.52
25.40
37.29
49.19
53.11
49.54
42.50
32.16
18.80
9.00
1996
-3.90
12.96
12.24
32.52
29.15
48.84
51.90
54.26
40.21
30.63
11.31
4.03
1997
4.35
18.19
20.15
24.74
39.38
49.90
51.73
54.04
47.08
34.43
23.93
22.52
1998
8.11
24.20
18.57
35.93
41.38
45.72
56.21
57.17
49.96
36.29
24.50
11.17
1999
9.88
22.27
23.97
30.88
38.96
46.88
49.61
53.85
41.20
32.68
29.13
21.42
2000
10.11
16.87
22.62
31.08
40.27
45.86
54.00
52.27
41.87
32.28
15.48
2.50
2001
20.54
3.64
21.73
29.32
39.05
46.05
52.66
54.75
44.92
30.40
27.02
12.56
2002
12.19
16.14
2.57
21.20
33.21
47.13
53.25
47.84
41.71
24.21
25.91
19.63
2003
-12.03
-0.64
14.14
30.23
38.14
44.90
53.47
56.06
40.93
37.12
13.72
17.47
2004
M
17.80
M
M
M
54.15
59.33
56.84
51.70
38.83
28.22
20.70
2005
6.54
16.94
23.60
32.01
37.39
46.73
51.58
M
M
34.90
24.79
14.31
2006
22.38
15.37
18.65
33.52
41.57
49.35
55.45
51.35
42.88
27.41
15.26
16.93
2007
11.64
7.06
23.71
27.88
38.22
46.75
58.65
49.70
39.81
33.43
19.68
10.65
2008
5.26
8.04
18.99
24.77
39.23
44.53
50.78
50.37
42.07
31.78
25.12
-0.26
2009
7.24
10.91
12.74
27.14
34.86
43.96
49.79
49.26
47.03
25.32
24.87
0.13
2010
11.73
11.14
25.90
29.83
37.45
45.67
49.98
49.07
40.20
35.92
15.61
11.07
2011
5.15
2.53
12.34
26.38
37.79
44.63
50.94
52.87
46.25
35.57
18.64
16.57
2012
12.31
13.08
25.80
30.99
36.57
46.55
56.02
53.14
44.35
27.31
18.69
9.38
2013
10.13
18.17
13.91
22.76
41.31
46.61
50.88
54.51
46.45
29.99
16.94
1.69
2014
10.08
0.15
12.01
27.99
38.22
43.83
52.44
51.63
42.98
36.00
12.33
16.00
2015
14.13
9.52
26.29
30.82
36.78
48.78
52.78
52.36
42.46
36.31
21.82
15.13
2016
16.14
21.51
25.73
32.41
39.86
47.82
52.68
50.10
42.55
31.10
30.62
3.85
2017
8.57
13.15
19.11
29.44
40.22
46.95
55.40
51.72
43.42
29.25
16.49
10.49
2018
9.59
-3.81
16.63
23.62
45.24
47.90
51.72
52.10
38.14
30.24
19.22
16.56
2019
15.03
-12.01
15.76
29.65
36.35
45.55
50.50
49.77
42.68
24.64
17.78
15.76
2020
8.77
12.16
15.49
23.96
37.95
46.99
51.38
52.99
43.46
26.21
21.55
19.05
2021
18.14
-2.27
23.74
28.15
36.76
50.79
58.41
51.32
45.46
34.69
23.41
0.97
2022
10.81
9.12
19.50
22.87
38.57
46.35
54.53
55.64
47.64
37.19
12.83
-0.02
2023
16.77
11.04
10.74
26.07
45.52
49.50
53.97
53.39
46.33
32.80
24.01
23.81
2024
5.01
15.83
14.88
32.35
37.98
44.03
56.15
52.54
47.56
35.23
18.57
15.73
2025
10.00
-1.80
23.49
30.41
42.74
46.48
58.45
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
M
M
M
M
56.06
59.85
55.32
56.37
48.25
40.73
27.13
8.97
1993
12.42
15.29
28.98
39.38
50.95
53.08
54.27
56.27
48.08
41.24
24.00
24.73
1994
10.90
6.98
32.95
40.13
50.23
54.93
61.66
62.74
57.25
39.15
24.25
21.95
1995
21.98
20.27
26.26
32.75
46.81
57.84
60.00
57.50
50.25
37.14
25.10
14.87
1996
3.14
19.29
17.86
38.22
34.81
56.84
60.00
63.69
46.89
37.76
14.84
8.87
1997
10.33
23.58
25.11
31.91
47.53
57.10
60.79
62.82
55.50
39.64
28.29
26.93
1998
14.03
28.64
24.00
43.35
50.50
51.62
64.46
65.52
57.67
42.85
27.87
16.34
1999
15.58
26.69
30.10
38.71
46.29
53.90
58.02
62.50
49.04
41.53
36.77
29.24
2000
16.00
22.66
29.41
40.17
48.44
54.16
64.21
62.39
51.35
40.53
22.62
10.01
2001
26.72
10.33
28.89
37.68
49.82
54.41
63.85
66.70
55.70
38.66
34.05
19.58
2002
19.47
23.47
9.68
29.98
43.42
55.45
61.87
55.71
50.11
31.42
33.31
26.32
2003
7.94
11.15
23.05
39.84
46.47
53.99
64.38
67.17
50.18
45.97
20.42
24.00
2004
M
20.72
M
M
M
56.15
62.42
59.74
52.89
40.73
30.65
22.94
2005
15.10
26.19
30.06
40.69
46.60
54.43
62.62
M
M
43.53
31.56
20.43
2006
28.64
22.65
23.88
43.28
50.59
57.57
67.05
62.98
52.14
35.37
23.64
24.38
2007
20.05
14.59
32.72
35.80
48.17
56.57
69.85
61.46
50.48
42.67
27.67
17.54
2008
13.98
17.90
26.56
33.37
47.78
53.58
61.52
61.49
51.84
41.64
32.26
7.89
2009
16.48
17.95
21.48
36.16
45.13
53.94
59.32
58.64
58.84
31.47
32.68
7.49
2010
18.27
17.99
32.92
38.55
46.25
54.01
59.34
58.45
48.74
45.85
22.83
17.95
2011
12.65
10.67
18.93
32.69
45.40
53.25
61.90
63.65
57.53
44.03
26.69
24.04
2012
19.96
20.32
33.96
39.98
45.92
55.89
65.78
64.34
55.79
34.79
25.81
16.08
2013
18.55
24.22
21.85
31.28
51.17
55.26
60.24
64.27
56.32
38.38
24.27
11.17
2014
20.03
8.07
19.52
37.71
47.86
51.48
62.95
60.74
51.91
44.80
19.70
22.12
2015
22.28
18.33
34.88
40.39
47.23
59.13
62.96
62.97
52.45
45.08
29.66
20.99
2016
22.97
28.86
34.16
42.33
48.56
57.85
61.33
59.86
51.49
37.57
37.68
9.87
2017
15.37
19.65
27.12
37.75
50.94
56.87
67.59
63.19
53.33
38.13
24.12
16.75
2018
18.58
4.67
22.98
31.84
55.53
57.54
62.79
63.11
46.16
38.47
26.24
23.18
2019
22.99
-5.21
23.36
38.94
45.24
55.55
61.41
59.75
50.64
32.83
24.41
22.76
2020
15.81
20.04
22.72
32.13
47.80
55.79
61.72
64.79
53.28
33.52
29.44
26.39
2021
24.07
4.72
31.68
37.81
45.13
61.37
69.05
60.92
55.81
43.74
32.16
9.07
2022
19.48
17.48
27.74
30.41
47.55
55.12
64.40
66.95
58.69
45.56
19.88
8.16
2023
22.89
18.97
17.32
33.33
54.97
58.92
63.98
63.80
56.25
40.52
31.23
31.33
2024
13.20
23.74
21.60
40.65
46.20
53.65
66.08
63.05
58.25
45.49
24.96
23.63
2025
17.48
5.60
30.55
39.21
52.00
56.22
69.52
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.
