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
1994
M
M
M
M
M
M
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
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.73
1.31
0.00
3.87
0.31
5.83
1.00
0.19
0.72
0.82
1.20
0.43
2002
1.46
1.56
2.66
2.42
2.55
8.01
0.64
2.77
3.16
1.26
5.89
0.87
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
M
2006
M
M
M
M
M
M
M
M
M
M
M
0.00
2007
0.00
0.00
0.49
2.04
3.27
1.33
0.08
0.41
3.29
1.32
0.64
0.52
2008
1.78
1.56
0.60
0.75
6.59
4.50
2.71
0.78
2.12
1.12
1.01
2.79
2009
1.44
1.90
2.19
2.16
1.37
2.35
4.00
1.94
0.52
2.49
0.55
1.57
2010
0.66
0.39
0.52
2.31
4.76
6.24
3.61
2.76
3.65
0.12
2.49
0.47
2011
1.95
2.09
1.11
2.49
5.05
3.71
0.80
0.97
1.01
2.97
2.06
3.24
2012
2.05
1.71
2.48
1.27
2.09
5.42
2.47
1.62
1.50
2.53
1.75
1.01
2013
1.01
0.83
1.05
2.20
2.63
4.22
2.15
3.53
3.18
1.50
2.66
0.67
2014
1.72
1.29
2.69
2.24
1.70
9.42
0.33
4.01
2.71
0.51
2.65
1.59
2015
0.70
1.21
2.27
0.99
3.00
1.19
M
0.91
1.58
1.51
2.54
1.82
2016
0.90
0.17
2.39
1.09
4.38
0.86
2.07
3.34
2.65
2.36
0.76
1.16
2017
1.01
3.96
1.90
2.59
3.42
1.75
0.83
0.06
0.47
2.76
2.23
2.06
2018
0.99
1.79
1.11
1.99
1.93
1.80
4.14
M
0.76
2.21
0.58
0.78
2019
0.89
1.34
0.65
2.04
5.61
1.63
0.79
1.77
1.91
M
1.15
0.98
2020
0.75
0.62
0.93
1.86
2.10
5.88
0.24
0.73
0.67
1.27
1.88
1.41
2021
0.50
0.87
1.15
1.93
2.56
1.59
0.03
3.74
0.76
3.22
7.71
M
2022
M
M
M
M
M
M
M
0.70
1.50
1.61
2.06
0.99
2023
0.94
1.11
0.91
1.32
0.99
2.01
1.21
2.85
1.79
1.45
0.54
1.09
2024
0.91
2.48
1.41
1.80
3.57
1.05
0.52
3.43
1.94
0.52
1.40
0.49
2025
0.37
0.92
1.23
2.09
1.66
1.99
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
5.4
6.7
13.5
16.9
18.2
1995
13.4
13.6
11.5
9.4
8.1
8.1
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
10.1
15.1
16.2
20.8
2000
16.3
12.3
14.3
12.4
13.0
9.6
9.0
8.3
12.6
10.6
16.7
15.6
2001
18.9
12.1
13.8
12.9
14.6
10.7
9.7
7.8
9.4
15.6
13.0
17.0
2002
16.6
18.4
9.9
10.2
10.7
11.2
9.3
7.5
9.3
10.8
17.7
17.0
2003
16.7
14.0
13.9
10.0
10.7
9.7
8.4
7.9
9.0
14.9
18.7
16.6
2004
16.3
14.7
14.5
9.9
10.1
8.6
8.4
7.2
11.6
13.0
17.5
16.5
2005
14.7
14.7
13.6
10.3
9.8
10.0
9.5
7.4
10.5
13.7
17.8
17.6
2006
19.4
15.2
8.9
12.7
11.6
9.9
8.4
7.7
9.1
10.8
15.8
19.4
2007
20.3
13.5
16.3
10.5
10.4
10.7
6.8
7.5
9.4
15.0
16.6
16.3
2008
18.0
16.6
14.5
13.9
12.0
10.9
8.3
9.3
9.6
8.3
16.5
14.5
2009
18.8
13.0
14.4
11.5
11.6
8.3
6.5
7.5
10.5
11.6
19.7
13.8
2010
12.7
12.0
15.1
10.9
8.9
9.9
9.4
7.8
8.9
14.0
14.5
13.6
2011
17.0
16.8
11.0
11.6
10.4
11.5
10.0
7.4
9.9
12.2
16.1
19.4
2012
18.8
13.9
14.1
11.4
11.2
11.7
7.4
6.9
8.8
11.4
14.7
15.1
2013
17.8
15.8
11.9
11.6
10.3
8.6
6.2
6.6
9.0
13.1
14.6
17.0
2014
18.3
12.1
11.3
12.3
9.0
8.7
7.6
6.8
8.6
13.1
13.2
14.5
2015
16.9
12.3
14.2
10.8
5.8
7.0
8.7
7.9
10.7
11.4
15.8
15.4
2016
14.7
18.6
13.2
10.3
8.5
11.2
8.6
7.9
10.6
11.5
14.5
14.2
2017
15.8
12.1
13.5
11.8
11.2
9.9
7.4
6.8
9.4
17.0
16.4
17.0
2018
18.1
13.8
10.9
10.8
10.2
11.9
7.9
9.2
6.9
12.6
16.8
18.7
2019
18.2
8.4
10.7
10.8
7.9
9.5
8.5
7.1
9.0
16.5
15.9
17.8
2020
15.7
15.7
12.8
12.2
11.2
11.5
10.3
9.0
11.0
13.5
19.6
18.9
2021
18.0
12.3
14.0
11.7
9.3
9.2
6.7
9.1
13.0
12.0
20.6
14.4
2022
19.9
18.9
13.1
12.1
12.8
10.8
7.4
7.9
9.1
12.7
16.1
14.4
2023
18.5
17.3
8.9
13.0
8.5
9.1
7.2
8.0
8.8
11.4
17.5
18.0
2024
13.9
12.6
10.4
11.3
11.3
10.6
8.6
8.2
9.4
14.3
13.6
17.9
2025
19.2
12.5
12.1
11.5
10.8
8.4
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
75.65
71.76
71.50
48.61
32.00
33.65
1995
37.32
34.71
38.19
45.33
56.65
63.00
68.67
65.61
60.48
44.76
37.93
29.46
1996
14.93
29.54
28.68
49.21
48.25
65.48
73.44
75.81
54.86
46.71
23.68
20.36
1997
23.76
34.28
35.06
42.28
56.43
62.31
69.45
72.50
65.83
47.00
37.22
35.75
1998
24.78
37.71
32.93
51.32
60.72
59.30
74.86
76.64
68.13
51.30
35.07
27.90
1999
28.33
35.67
42.76
46.14
54.65
60.93
66.33
77.00
60.95
53.03
47.93
38.16
2000
30.69
32.83
40.67
50.80
55.94
65.12
76.97
77.29
63.20
53.90
33.76
27.58
2001
38.01
27.13
41.10
42.94
63.02
63.88
74.95
79.84
69.00
50.89
45.32
31.53
2002
31.47
34.55
23.79
41.56
52.92
64.69
76.14
68.56
60.74
46.66
45.32
36.96
2003
37.93
32.16
37.56
49.98
55.96
67.92
80.16
80.59
64.76
57.87
33.46
37.03
2004
M
44.20
M
M
M
60.55
68.33
66.12
54.81
45.93
38.05
30.97
2005
32.28
40.33
41.97
50.46
59.01
62.11
75.35
M
51.10
53.91
39.74
31.94
2006
37.58
26.40
29.06
45.08
54.87
58.59
67.14
68.93
54.73
35.25
27.23
33.37
2007
32.95
30.79
46.82
47.37
60.83
67.97
84.53
75.72
63.94
52.49
40.48
30.65
2008
28.18
35.41
39.92
44.83
58.55
66.41
75.12
73.56
66.56
55.11
46.11
23.16
2009
34.82
34.78
34.77
47.41
59.39
64.72
72.32
71.45
72.33
41.25
43.64
22.35
2010
33.56
39.67
47.35
48.78
51.59
64.27
71.11
69.88
59.55
58.22
33.05
32.96
2011
29.18
24.09
34.60
40.94
55.39
62.08
74.14
77.17
71.32
52.30
37.97
36.33
2012
32.05
34.23
40.51
52.90
57.12
62.41
76.42
77.76
71.95
47.26
41.43
27.44
2013
34.51
37.62
40.42
44.80
62.14
66.39
75.77
75.71
66.30
50.76
39.40
34.87
2014
35.67
23.53
31.14
49.06
59.13
63.66
78.37
73.04
63.69
57.53
34.35
36.84
2015
37.16
37.90
47.34
52.71
57.45
72.87
75.22
77.78
63.80
58.98
39.28
33.54
2016
35.73
44.66
45.37
57.02
58.91
69.49
72.83
72.89
62.14
50.36
48.50
21.77
2017
27.03
29.12
38.10
49.09
63.09
68.33
82.26
77.96
65.87
50.29
37.01
26.65
2018
35.75
23.56
38.22
44.91
65.65
65.51
77.00
76.05
57.57
49.21
40.64
35.02
2019
38.13
10.33
37.68
48.82
56.44
66.71
72.67
74.57
60.23
43.83
37.85
36.07
2020
29.82
34.82
36.37
45.45
56.72
64.80
74.57
78.43
68.79
45.43
41.13
38.89
2021
36.47
21.12
45.55
49.42
56.42
72.68
82.43
72.47
67.09
53.18
44.44
26.35
2022
32.74
32.51
41.68
42.73
55.28
64.56
76.54
79.39
70.66
59.44
28.91
24.49
2023
34.78
32.12
31.37
48.16
67.30
69.81
78.66
77.47
64.41
50.55
41.97
42.92
2024
28.82
34.53
35.06
50.25
56.66
64.67
81.17
73.71
70.06
58.23
36.42
39.89
2025
30.16
20.46
42.37
50.90
64.47
67.87
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
49.00
46.93
41.27
35.32
21.08
20.42
1995
18.39
16.89
19.58
26.67
37.00
45.64
51.00
47.39
41.43
34.38
27.15
20.77
1996
-2.04
16.35
14.21
34.64
36.21
48.05
48.37
50.65
41.36
34.71
12.29
11.86
1997
11.24
25.00
21.45
28.56
40.00
47.34
48.42
48.18
47.33
37.66
24.74
26.21
1998
13.11
24.46
21.15
35.46
39.08
45.33
53.71
51.44
45.30
38.43
28.25
15.41
1999
17.71
29.00
28.05
30.76
39.00
45.45
45.25
38.00
41.90
36.13
33.97
28.61
2000
12.87
19.81
27.10
30.75
38.91
42.75
45.52
44.58
41.43
29.83
17.48
9.74
2001
23.63
5.40
23.94
28.97
40.47
43.15
45.94
43.69
41.42
34.24
29.61
17.77
2002
16.38
20.44
1.32
22.16
34.91
45.19
51.10
44.63
39.46
23.28
32.14
24.14
2003
-7.00
4.43
19.39
29.52
39.06
44.66
47.66
46.46
39.49
36.19
19.43
22.43
2004
M
22.80
M
M
M
54.41
59.22
60.93
53.46
43.38
32.29
25.04
2005
12.23
20.22
24.10
30.21
36.93
44.30
48.81
M
46.90
36.93
28.87
18.39
2006
29.29
17.05
22.66
41.52
48.76
53.71
58.37
59.10
51.98
34.52
23.71
28.78
2007
18.06
14.65
29.71
30.18
38.18
42.52
49.05
41.88
37.63
37.13
23.73
17.81
2008
10.64
20.29
23.69
26.77
40.47
41.92
46.35
47.13
41.25
33.20
32.61
5.12
2009
15.96
15.69
16.62
29.00
37.94
40.83
47.25
46.20
41.80
26.82
32.06
4.97
2010
18.30
20.41
30.70
29.03
33.69
44.10
47.79
45.67
41.43
41.22
16.80
17.69
2011
9.76
6.23
17.94
27.05
36.99
45.37
48.37
47.29
44.86
36.64
24.28
22.02
2012
18.98
17.37
25.75
32.94
38.64
45.64
49.58
44.83
41.25
30.06
26.40
15.09
2013
18.82
26.28
18.26
25.52
38.67
43.99
46.37
49.04
43.92
31.62
22.53
15.33
2014
18.76
2.89
14.60
30.70
38.61
42.00
50.72
49.36
40.27
39.93
16.73
21.85
2015
19.31
18.20
30.28
30.90
34.69
46.39
49.13
45.76
41.50
37.67
22.87
19.71
2016
21.33
31.67
30.58
34.62
38.09
45.49
48.69
45.52
42.77
33.81
34.19
6.03
2017
10.01
13.85
23.25
32.72
40.12
46.05
47.06
45.88
42.73
33.65
23.68
11.64
2018
20.51
1.29
19.05
25.46
44.82
46.06
45.99
47.82
35.45
31.66
25.78
22.52
2019
20.49
-10.35
14.94
31.60
36.67
43.65
46.85
44.90
42.14
27.85
21.30
25.20
2020
15.86
20.42
21.97
25.47
38.25
47.31
48.08
47.37
41.51
26.14
29.13
26.33
2021
23.07
2.18
25.42
28.62
37.02
48.18
50.33
48.88
45.13
30.68
28.87
3.21
2022
17.64
15.80
24.90
25.16
38.68
44.03
49.39
51.52
43.74
38.02
15.00
9.44
2023
23.52
18.35
11.05
30.18
41.25
46.73
45.84
46.65
41.68
31.10
29.02
32.06
2024
9.98
17.18
15.58
32.58
38.46
41.29
51.35
46.90
44.40
37.12
22.06
28.92
2025
17.59
3.26
27.30
29.38
40.65
43.68
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
1994
M
M
M
M
M
M
62.33
59.34
56.38
41.97
26.54
27.03
1995
27.85
25.80
28.89
36.00
46.82
54.32
59.83
56.50
50.96
39.57
32.54
25.12
1996
6.45
22.94
21.45
41.93
42.23
56.76
60.91
63.23
48.11
40.71
17.98
16.11
1997
17.50
29.64
28.26
35.42
48.21
54.83
58.94
60.34
56.58
42.33
30.98
30.98
1998
18.94
31.08
27.04
43.39
49.90
52.32
64.29
64.04
56.72
44.87
31.66
21.66
1999
23.02
32.33
35.40
38.45
46.83
53.19
55.79
57.50
51.43
44.58
40.95
33.39
2000
21.78
26.32
33.89
40.78
47.43
53.94
61.24
60.94
52.32
41.86
25.62
18.66
2001
30.82
16.26
32.52
35.96
51.75
53.51
60.44
61.76
55.21
42.57
37.47
24.65
2002
23.92
27.49
12.56
31.86
43.92
54.94
63.62
56.60
50.10
34.97
38.73
30.55
2003
15.47
18.30
28.47
39.75
47.51
56.29
63.91
63.52
52.13
47.03
26.45
29.73
2004
M
33.50
M
M
M
57.48
63.78
63.52
54.13
44.66
35.17
28.00
2005
22.26
30.28
33.04
40.33
47.97
53.21
62.08
M
49.00
45.42
34.31
25.17
2006
33.43
21.72
25.86
43.30
51.81
56.15
62.75
64.02
53.36
34.88
25.47
31.07
2007
25.51
22.72
38.26
38.78
49.50
55.24
66.79
58.80
50.79
44.81
32.10
24.23
2008
19.41
27.85
31.81
35.80
49.51
54.17
60.73
60.35
53.91
44.16
39.36
14.14
2009
25.39
25.24
25.69
38.20
48.66
52.77
59.78
58.83
57.06
34.03
37.85
13.66
2010
25.93
30.04
39.03
38.90
42.64
54.18
59.45
57.78
50.49
49.72
24.93
25.33
2011
19.47
15.16
26.27
34.00
46.19
53.72
61.26
62.23
58.09
44.47
31.12
29.18
2012
25.51
25.80
33.13
42.92
47.88
54.03
63.00
61.29
56.60
38.66
33.91
21.26
2013
26.66
31.95
29.34
35.16
50.40
55.19
61.07
62.37
55.11
41.19
30.97
25.10
2014
27.21
13.21
22.87
39.88
48.87
52.83
64.54
61.20
51.98
48.73
25.54
29.34
2015
28.24
28.05
38.81
41.80
46.07
59.63
62.17
61.77
52.65
48.32
31.08
26.63
2016
28.53
38.17
37.97
45.82
48.50
57.49
60.76
59.21
52.46
42.08
41.35
13.90
2017
18.52
21.49
30.68
40.90
51.61
57.19
64.66
61.92
54.30
41.97
30.35
19.14
2018
28.13
12.42
28.63
35.18
55.24
55.79
61.50
61.94
46.51
40.44
33.21
28.77
2019
29.31
-0.01
26.31
40.21
46.55
55.18
59.76
59.74
51.19
35.84
29.57
30.63
2020
22.84
27.62
29.17
35.46
47.49
56.05
61.32
62.90
55.15
35.79
35.13
32.61
2021
29.77
11.65
35.49
39.02
46.72
60.43
66.38
60.68
56.11
41.93
36.66
14.78
2022
25.19
24.15
33.29
33.95
46.98
54.29
62.96
65.45
57.20
48.73
21.96
16.96
2023
29.15
25.24
21.21
39.17
54.28
58.27
62.25
62.06
53.05
40.82
35.50
37.49
2024
19.40
25.86
25.32
41.41
47.56
52.98
66.26
60.31
57.23
47.68
29.24
34.40
2025
23.88
11.86
34.83
40.14
52.56
55.77
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.
