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
1993
M
M
M
M
M
M
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
0.04
0.00
0.00
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
1.63
2.87
0.00
2.95
4.28
1.52
1.18
2.19
1.39
2.38
3.17
1.81
2002
1.93
3.62
3.14
3.73
3.80
2.41
2.71
1.76
6.13
4.48
4.54
2.69
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
M
2007
0.23
0.06
0.65
1.76
4.17
1.84
4.50
2.80
3.88
2.29
3.45
2.48
2008
4.37
5.26
3.31
1.20
3.07
3.81
0.79
4.42
3.59
1.63
4.63
6.52
2009
3.42
1.52
2.44
2.72
3.24
4.41
2.87
5.08
2.05
4.55
5.66
2.49
2010
1.42
0.90
2.10
2.37
2.07
2.84
3.22
2.71
7.36
4.20
3.00
5.64
2011
2.00
4.13
1.93
2.60
4.98
3.22
3.32
6.37
0.54
3.85
2.19
4.22
2012
3.70
2.50
1.90
2.31
1.09
0.62
3.54
2.52
7.59
2.38
2.70
4.44
2013
1.15
2.60
2.04
1.36
5.49
2.79
3.03
1.74
3.95
2.73
3.60
8.04
2014
3.26
2.82
3.50
2.64
3.23
1.93
1.26
3.10
2.27
2.23
6.33
6.41
2015
4.59
3.83
2.25
3.85
2.54
4.96
1.19
3.06
2.65
5.49
4.09
3.28
2016
1.75
3.91
3.27
2.79
2.47
2.85
1.37
0.83
3.96
4.62
2.04
3.94
2017
4.23
2.18
2.50
2.11
4.50
2.49
1.23
1.43
2.17
1.58
3.78
4.44
2018
3.65
3.23
1.59
3.20
3.27
4.03
0.68
M
0.06
6.10
5.84
3.18
2019
3.88
2.56
1.88
6.00
M
2.48
2.22
2.99
3.66
2.24
5.07
4.64
2020
3.51
2.66
2.82
2.10
3.17
2.08
3.25
2.37
4.00
2.48
3.18
3.63
2021
1.26
3.44
3.87
3.67
2.71
3.11
5.22
3.34
9.85
2.07
5.01
3.38
2022
2.31
4.14
3.78
3.53
2.28
2.14
3.41
1.20
6.80
1.19
6.79
4.87
2023
4.52
1.87
0.77
1.01
2.45
4.36
4.24
5.18
0.38
4.06
4.39
1.09
2024
1.47
2.10
3.57
M
0.36
5.16
1.30
2.26
0.86
3.22
5.12
2.83
2025
2.58
1.97
3.10
4.33
2.54
2.54
3.36
0.60
1.27
0.55
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
11.7
11.2
13.8
15.7
17.6
17.2
1994
19.3
15.3
14.6
13.3
13.7
13.2
12.1
13.0
11.7
14.0
19.9
17.3
1995
14.3
15.9
8.9
8.6
11.6
9.7
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
10.9
16.5
15.7
17.2
2000
16.1
15.4
13.0
11.5
11.2
12.0
11.2
10.5
13.3
16.0
15.3
19.2
2001
12.7
17.4
14.8
15.1
8.0
9.8
13.3
11.6
13.3
14.3
15.0
16.7
2002
15.1
17.1
16.5
15.7
14.3
12.4
10.7
11.9
14.7
17.1
16.6
17.2
2003
17.1
14.4
15.2
13.7
11.0
12.4
11.8
12.7
12.5
15.1
16.4
17.7
2004
18.4
19.7
14.3
13.8
15.3
12.2
10.8
11.7
14.6
9.3
3.3
17.6
2005
17.7
11.3
14.9
13.5
12.7
12.4
10.8
11.4
14.2
14.6
15.2
17.8
2006
15.4
15.5
11.6
15.1
10.9
12.4
12.0
12.0
12.5
14.3
13.2
17.9
2007
17.9
16.6
16.9
14.9
13.0
11.0
10.4
11.5
6.3
0.7
16.1
17.4
2008
15.8
14.9
15.2
11.7
12.4
11.0
10.6
13.5
6.7
4.5
15.7
17.4
2009
18.4
14.8
13.8
13.8
12.2
12.8
11.6
11.8
13.3
15.1
14.9
16.9
2010
16.3
15.6
15.2
12.9
14.8
12.9
11.6
9.3
13.3
15.8
14.3
19.3
2011
16.6
17.7
16.4
15.1
13.6
11.3
11.6
12.0
12.5
15.4
15.4
15.8
2012
16.3
5.2
2.1
0.0
0.0
9.0
10.9
10.7
13.4
15.5
14.8
17.5
2013
18.5
16.7
14.8
14.3
13.6
10.5
6.0
11.6
13.4
13.4
16.2
17.6
2014
17.9
13.2
15.4
14.4
11.8
11.1
13.2
11.3
13.7
14.2
16.8
15.2
2015
17.2
16.5
15.9
14.0
11.9
12.5
11.6
11.5
14.4
15.2
15.3
15.5
2016
16.6
16.5
14.9
14.7
12.2
12.6
11.4
11.7
14.5
14.1
13.1
18.1
2017
16.9
16.5
17.8
12.7
13.8
12.8
10.2
11.0
11.7
14.7
15.8
17.4
2018
18.9
13.4
16.6
14.7
13.7
13.4
11.4
10.8
12.3
16.1
19.9
16.0
2019
16.1
18.8
13.7
16.6
12.2
11.4
10.9
10.8
13.7
12.0
19.3
18.2
2020
14.9
15.1
15.3
13.9
15.4
12.8
9.7
13.1
13.8
14.4
15.5
15.7
2021
14.3
16.9
17.1
14.2
13.7
13.0
12.3
11.1
14.0
11.4
15.5
17.9
2022
17.1
17.3
13.2
13.9
12.3
10.7
12.3
11.1
13.6
11.8
18.8
17.0
2023
14.8
15.4
14.3
12.8
15.1
13.4
10.3
12.9
7.7
11.7
14.1
17.4
2024
16.6
15.7
15.1
14.8
11.0
12.1
10.6
10.6
11.3
14.7
17.3
14.8
2025
16.1
17.6
13.8
14.0
14.6
12.9
10.7
10.8
12.2
12.9
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
60.97
67.65
61.77
49.56
40.70
32.52
1994
21.53
18.82
30.03
40.50
47.61
60.70
70.65
68.76
60.10
50.35
43.10
32.10
1995
27.87
22.93
30.03
36.90
46.87
59.35
69.43
67.38
58.32
52.58
41.04
29.10
1996
24.67
23.96
28.86
38.00
45.73
60.00
64.83
70.07
59.71
48.97
39.93
36.70
1997
27.31
23.32
26.07
33.32
46.71
55.43
68.17
65.65
60.54
48.21
39.71
32.04
1998
26.11
27.29
31.03
38.86
51.70
58.14
66.97
67.04
60.55
49.03
38.85
33.52
1999
24.70
27.00
34.97
38.77
54.69
63.78
67.72
66.14
66.19
49.61
43.34
35.58
2000
29.64
26.59
34.20
38.31
46.37
61.11
66.45
69.16
61.77
52.39
43.40
31.03
2001
26.49
24.93
29.68
35.69
50.49
61.70
68.52
71.85
64.11
55.38
42.16
35.35
2002
26.98
26.89
31.49
38.65
50.02
56.64
66.24
69.38
60.60
48.33
39.63
31.62
2003
24.40
21.76
28.20
35.66
48.28
60.09
68.96
67.71
65.74
55.48
42.92
36.34
2004
26.20
23.25
M
M
M
52.53
64.41
67.18
55.68
50.32
37.73
29.31
2005
24.09
25.93
30.51
39.90
47.73
60.85
67.21
M
52.00
53.28
44.87
33.93
2006
33.59
24.13
29.69
38.61
49.93
59.85
67.08
65.20
60.20
49.61
42.09
32.48
2007
29.72
23.89
31.19
37.32
47.97
58.87
69.52
68.15
61.71
53.95
43.97
30.19
2008
30.48
29.37
28.83
40.88
49.99
58.30
72.55
67.33
62.27
51.52
44.47
36.13
2009
22.46
27.78
30.64
41.33
51.75
60.56
67.33
71.02
61.66
48.06
45.75
33.91
2010
30.94
29.23
34.28
43.60
50.31
59.35
70.03
70.93
62.75
51.47
42.77
39.28
2011
31.31
26.84
32.71
41.20
50.52
55.18
64.91
67.44
63.10
51.09
44.89
36.14
2012
31.29
27.43
33.43
42.71
52.96
59.24
69.81
72.14
64.18
53.41
43.08
35.94
2013
26.95
27.19
32.11
39.25
52.18
61.29
71.51
69.97
61.97
52.16
42.03
29.35
2014
29.36
23.63
25.10
38.00
47.78
59.39
72.51
68.59
61.38
53.03
41.21
33.59
2015
25.54
19.65
25.56
33.81
51.06
55.66
64.53
71.88
65.35
52.07
42.72
35.77
2016
29.47
30.94
29.74
36.79
49.52
58.12
67.25
69.42
62.54
53.80
43.93
32.54
2017
28.88
27.38
28.38
38.65
46.84
61.17
69.13
69.31
63.69
56.75
44.53
32.77
2018
28.57
29.74
32.36
38.93
49.29
56.64
71.85
73.28
66.60
49.20
38.54
31.02
2019
30.39
22.76
30.31
38.96
45.72
58.83
68.46
71.34
59.55
51.66
42.13
33.97
2020
28.28
27.87
30.94
38.88
50.86
62.79
68.25
70.58
63.39
52.99
45.53
39.30
2021
31.26
29.79
34.12
42.08
49.58
65.06
65.48
72.10
64.36
55.57
46.58
35.83
2022
29.89
28.47
31.86
39.99
51.93
61.64
70.99
72.20
64.08
56.65
44.56
37.06
2023
33.50
25.95
32.01
40.80
50.36
58.42
69.53
67.51
68.08
56.45
41.19
37.20
2024
30.44
30.97
36.32
41.31
50.89
62.73
72.96
73.24
65.37
54.27
44.15
35.73
2025
29.85
27.33
35.39
40.54
50.40
63.57
71.24
70.87
65.49
56.73
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
52.90
59.10
52.07
38.70
31.97
25.03
1994
6.40
4.79
20.45
29.90
37.23
48.17
60.58
58.66
51.70
43.55
35.57
24.71
1995
19.97
7.07
19.90
27.50
36.71
49.85
60.60
59.17
51.18
47.10
34.75
24.59
1996
16.50
16.14
21.75
31.80
39.10
50.36
57.97
62.10
53.39
43.55
35.50
29.40
1997
18.38
9.12
16.17
29.29
38.42
48.50
58.76
58.00
55.38
42.52
34.75
27.30
1998
18.56
20.75
25.69
33.14
42.85
50.45
59.41
58.56
54.07
44.23
34.31
26.85
1999
17.59
20.08
29.63
32.50
45.58
53.89
60.76
59.41
58.67
41.35
35.03
28.42
2000
19.65
16.23
25.71
30.93
38.48
49.59
57.39
61.48
52.33
43.16
40.04
24.12
2001
19.47
15.90
23.31
29.78
39.39
50.82
58.55
61.32
54.13
45.87
34.19
28.66
2002
19.49
16.36
20.92
30.54
38.84
46.57
56.20
59.22
52.39
40.23
32.57
24.98
2003
-8.65
-1.14
16.07
24.83
37.31
48.89
59.06
59.25
55.92
45.42
34.59
28.21
2004
26.20
22.10
M
M
M
50.77
61.09
65.03
54.34
48.20
35.89
27.30
2005
14.48
16.46
20.04
31.76
39.36
48.32
57.81
M
48.90
45.85
36.00
27.17
2006
25.11
20.80
26.93
38.02
46.68
58.07
65.78
63.03
58.77
49.37
40.60
30.77
2007
20.70
13.97
20.74
29.31
38.50
48.03
59.99
58.82
52.53
45.49
33.97
23.45
2008
21.08
17.82
16.81
31.40
40.25
49.07
62.90
60.06
54.13
43.61
36.99
24.54
2009
12.58
15.03
19.82
32.00
39.81
49.90
57.92
62.03
52.68
40.93
37.36
27.52
2010
24.20
24.96
27.38
34.65
40.49
48.83
60.26
60.68
54.87
43.80
35.16
33.49
2011
24.80
19.02
24.36
31.69
40.69
46.49
55.38
59.31
53.28
44.41
36.34
27.26
2012
20.96
18.80
24.90
32.52
42.24
50.35
59.61
63.79
56.28
46.64
36.42
28.71
2013
18.01
18.72
27.17
31.18
40.35
49.36
59.71
60.45
52.75
44.37
33.66
21.27
2014
16.57
13.20
13.72
29.44
37.75
48.72
61.90
60.42
51.10
45.49
31.02
24.56
2015
14.41
6.12
14.31
25.36
37.93
46.50
55.84
63.12
55.22
42.07
34.56
29.18
2016
22.31
20.13
19.43
27.74
38.70
47.64
57.20
61.00
54.73
44.84
37.37
24.45
2017
20.46
18.39
19.95
30.31
37.82
50.10
58.76
60.19
54.81
47.24
33.37
24.13
2018
18.15
15.36
26.42
30.18
37.81
46.08
60.87
63.72
56.46
40.70
31.65
24.11
2019
18.24
11.87
20.58
30.28
37.13
47.77
58.83
61.70
50.88
43.26
33.14
26.22
2020
20.13
17.74
21.41
30.35
39.21
51.47
58.79
60.56
54.36
43.96
35.09
30.76
2021
26.12
23.19
23.85
34.33
39.92
52.22
56.64
62.59
55.72
47.53
38.42
27.28
2022
18.67
17.85
22.57
31.18
40.06
50.93
61.19
63.92
54.73
48.34
36.25
30.24
2023
25.40
16.05
25.84
32.14
39.23
48.44
61.14
60.70
53.40
48.17
33.81
29.80
2024
22.37
23.45
28.31
32.76
40.84
52.22
63.83
63.35
56.27
45.95
38.34
27.93
2025
22.72
18.75
25.52
31.99
39.61
51.75
60.55
60.49
55.87
47.70
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
56.94
63.37
56.92
44.13
36.33
28.77
1994
13.97
11.80
25.24
35.20
42.42
54.43
65.61
63.71
55.90
46.95
39.33
28.40
1995
23.92
15.00
24.97
32.20
41.79
54.60
65.02
63.27
54.75
49.84
37.89
26.84
1996
20.58
20.05
25.30
34.90
42.42
55.18
61.40
66.09
56.55
46.26
37.72
33.05
1997
22.85
16.22
21.12
31.30
42.56
51.97
63.47
61.82
57.96
45.36
37.23
29.67
1998
22.33
24.02
28.36
36.00
47.28
54.29
63.19
62.80
57.31
46.63
36.58
30.19
1999
21.15
23.54
32.30
35.63
50.13
58.83
64.24
62.78
62.43
45.48
39.19
32.00
2000
24.64
21.41
29.95
34.62
42.42
55.35
61.92
65.32
57.05
47.77
41.72
27.58
2001
22.98
20.41
26.50
32.73
44.94
56.26
63.54
66.58
59.12
50.63
38.18
32.00
2002
23.23
21.63
26.20
34.59
44.43
51.60
61.22
64.30
56.49
44.28
36.10
28.30
2003
7.88
10.31
22.14
30.24
42.80
54.49
64.01
63.48
60.83
50.45
38.76
32.28
2004
26.20
22.68
M
M
M
51.65
62.75
66.11
55.01
49.26
36.81
28.31
2005
19.29
21.19
25.27
35.83
43.55
54.59
62.51
M
50.45
49.56
40.44
30.55
2006
29.35
22.46
28.31
38.31
48.30
58.96
66.43
64.12
59.48
49.49
41.34
31.62
2007
25.21
18.93
25.96
33.31
43.23
53.45
64.76
63.48
57.12
49.72
38.97
26.82
2008
25.78
23.60
22.82
36.14
45.12
53.69
67.72
63.70
58.20
47.56
40.73
30.34
2009
17.52
21.40
25.23
36.67
45.78
55.23
62.62
66.53
57.17
44.49
41.56
30.71
2010
27.57
27.10
30.83
39.13
45.40
54.09
65.15
65.81
58.81
47.64
38.97
36.38
2011
28.05
22.93
28.53
36.44
45.60
50.83
60.14
63.38
58.19
47.75
40.61
31.70
2012
26.12
23.11
29.17
37.61
47.60
54.79
64.71
67.96
60.23
50.03
39.75
32.33
2013
22.48
22.95
29.64
35.22
46.26
55.33
65.61
65.21
57.36
48.26
37.84
25.31
2014
22.96
18.41
19.41
33.72
42.76
54.06
67.20
64.50
56.24
49.26
36.12
29.07
2015
19.97
12.89
19.93
29.58
44.50
51.08
60.18
67.50
60.28
47.07
38.64
32.47
2016
25.89
25.54
24.59
32.26
44.11
52.88
62.22
65.21
58.63
49.32
40.65
28.50
2017
24.67
22.88
24.16
34.48
42.33
55.64
63.95
64.75
59.25
51.99
38.95
28.45
2018
23.36
22.55
29.39
34.55
43.55
51.36
66.36
68.50
61.53
44.95
35.09
27.57
2019
24.32
17.31
25.44
34.62
41.42
53.30
63.65
66.52
55.22
47.46
37.63
30.09
2020
24.20
22.81
26.18
34.61
45.04
57.13
63.52
65.57
58.87
48.48
40.31
35.03
2021
28.69
26.49
28.99
38.21
44.75
58.64
61.06
67.34
60.04
51.55
42.50
31.55
2022
24.28
23.16
27.21
35.58
46.00
56.29
66.09
68.06
59.41
52.49
40.40
33.65
2023
29.45
21.00
28.92
36.47
44.79
53.43
65.34
64.11
60.74
52.31
37.50
33.50
2024
26.41
27.21
32.31
37.03
45.86
57.48
68.40
68.30
60.82
50.11
41.25
31.83
2025
26.28
23.04
30.45
36.27
45.00
57.66
65.90
65.68
60.68
52.22
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
