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
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.01
0.00
0.00
2001
0.25
0.40
0.00
0.54
0.51
0.84
1.87
0.45
0.48
0.48
0.32
0.48
2002
0.37
0.53
0.63
0.68
0.21
2.25
2.15
4.04
1.08
0.56
0.17
1.14
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
0.53
0.32
2.25
0.01
0.03
0.13
0.59
0.14
0.22
0.17
0.02
0.01
2007
0.00
0.00
0.57
6.63
2.81
4.63
1.83
1.68
0.81
0.65
1.39
0.69
2008
0.54
0.26
0.50
1.11
0.24
1.30
4.66
0.89
0.48
2.71
0.65
0.78
2009
0.63
0.27
0.54
1.15
15.24
1.89
2.98
3.24
0.73
7.10
0.06
0.48
2010
1.25
0.40
0.36
5.70
2.75
4.51
2.52
2.24
3.67
3.79
0.39
0.31
2011
0.26
0.23
0.18
0.30
0.41
4.00
2.84
0.42
0.04
1.04
0.44
0.15
2012
0.33
0.03
0.49
1.76
3.85
5.46
5.86
3.07
0.49
1.09
0.53
0.37
2013
0.59
0.45
0.13
0.11
0.71
3.78
3.96
0.40
0.66
0.15
1.04
0.43
2014
0.49
0.27
0.25
2.00
0.97
6.59
1.97
2.27
0.34
1.41
0.87
0.27
2015
0.54
0.52
0.41
1.37
0.26
2.17
5.85
2.26
2.73
1.33
0.81
0.22
2016
0.51
0.50
0.69
0.49
0.69
2.09
5.03
3.18
1.65
2.45
0.76
0.18
2017
0.59
0.25
0.79
0.88
1.82
1.69
1.32
0.12
0.48
1.73
0.46
0.26
2018
0.65
0.06
1.23
0.20
1.51
1.79
2.68
1.69
1.68
0.39
0.85
0.27
2019
0.54
0.40
0.07
0.11
0.76
3.46
2.86
1.22
1.72
0.50
0.61
0.11
2020
0.62
0.33
0.61
0.47
1.16
4.02
2.10
0.74
0.83
0.34
1.36
0.27
2021
0.52
0.34
0.20
0.37
1.24
1.49
0.01
2.72
0.29
0.67
1.00
0.87
2022
1.03
0.46
1.00
0.32
3.59
2.97
1.38
1.43
1.17
0.47
1.03
0.80
2023
0.43
0.23
0.10
0.65
1.24
1.04
0.65
1.98
14.32
0.30
0.45
0.61
2024
0.33
0.18
0.49
0.56
2.89
3.28
1.41
1.23
1.31
0.76
1.86
0.19
2025
0.24
0.46
0.15
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
1991
10.2
8.8
9.2
5.0
1.6
0.0
0.0
0.0
0.5
7.1
10.0
10.1
1992
9.7
9.3
8.3
11.3
5.8
6.8
7.5
7.9
10.1
9.3
9.3
8.8
1993
10.2
9.7
10.1
9.9
10.3
11.1
9.1
7.9
9.5
9.3
9.9
10.1
1994
8.1
9.9
11.2
9.9
10.9
9.4
7.4
7.0
9.1
10.0
10.1
8.5
1995
8.5
9.6
9.1
8.9
8.7
9.8
M
M
M
M
M
M
1996
M
M
M
M
9.0
9.8
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
9.9
9.5
10.5
2000
8.5
9.9
9.6
9.7
10.2
10.1
8.3
8.5
9.9
9.7
9.2
9.0
2001
10.0
9.6
9.9
9.3
12.4
8.3
9.2
9.4
9.7
10.0
9.1
9.2
2002
8.7
10.4
9.3
10.6
11.3
10.2
10.1
7.9
10.0
8.6
9.2
10.2
2003
9.9
8.7
9.8
10.8
10.8
9.5
8.3
9.4
9.9
9.9
9.3
9.9
2004
8.3
10.1
11.4
10.4
10.7
9.2
7.9
7.5
8.7
9.7
10.5
9.4
2005
10.4
9.4
9.5
11.5
11.2
9.6
9.1
8.9
9.8
9.1
9.1
8.5
2006
8.7
9.9
9.4
9.3
9.9
8.4
8.1
8.9
9.8
9.5
10.4
11.4
2007
11.2
7.8
9.9
9.2
10.9
9.6
7.4
9.1
8.7
9.3
9.4
7.9
2008
9.9
8.9
8.5
10.4
9.3
8.3
8.1
9.3
8.8
10.4
8.1
8.3
2009
9.6
8.6
10.3
7.9
9.9
9.6
8.1
7.4
9.3
7.1
9.6
7.2
2010
8.4
7.1
9.4
10.0
11.4
8.8
7.8
7.7
8.9
9.9
7.3
8.7
2011
7.2
10.1
8.7
9.3
9.6
9.4
8.9
7.7
8.8
8.7
9.2
10.9
2012
10.1
8.8
10.6
9.5
11.0
9.8
7.8
7.7
10.1
9.0
9.4
7.4
2013
9.2
8.6
7.8
9.6
9.3
8.8
7.6
6.2
8.9
9.1
9.3
8.8
2014
10.5
8.7
8.2
9.4
9.4
8.2
7.6
7.1
8.4
9.7
9.5
7.8
2015
9.3
9.5
9.7
9.6
9.0
8.0
7.8
7.1
8.1
8.7
9.0
8.1
2016
8.1
8.1
8.4
9.5
10.1
9.9
7.2
7.2
8.3
8.7
8.7
8.8
2017
9.0
8.6
9.6
9.0
10.1
9.2
8.1
7.4
8.6
10.3
9.2
9.0
2018
8.8
10.6
9.1
10.9
9.1
9.4
8.1
8.2
7.9
8.4
8.2
8.9
2019
8.7
7.7
8.6
9.1
8.7
8.6
7.6
7.9
7.6
8.5
7.9
8.0
2020
8.5
9.8
9.7
9.3
9.7
10.1
8.5
9.2
9.0
9.5
9.3
8.8
2021
9.2
9.2
10.8
10.2
9.9
9.3
8.5
7.7
9.8
9.0
8.4
9.1
2022
9.9
9.3
8.7
0.2
10.4
8.5
7.1
7.5
8.8
9.2
9.5
8.2
2023
7.1
8.9
7.7
9.4
8.6
8.5
7.7
7.5
8.2
8.1
9.5
9.2
2024
8.6
8.4
8.6
10.2
9.8
9.0
7.3
7.2
9.1
9.4
8.8
8.4
2025
10.3
8.4
8.5
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
1991
11.04
19.88
22.10
29.88
30.00
M
M
M
60.80
35.39
19.00
15.13
1992
15.57
15.04
29.10
44.40
64.85
70.54
69.19
69.87
56.87
47.06
29.83
3.42
1993
8.74
14.54
36.42
46.70
63.58
64.67
67.10
67.97
57.07
45.81
23.63
18.29
1994
-3.90
1.57
33.81
48.80
62.45
68.67
71.00
70.38
66.80
48.87
26.60
13.87
1995
8.58
13.07
23.48
34.50
62.39
74.56
69.78
68.60
63.00
43.83
15.92
6.00
1996
-5.48
12.46
17.61
39.66
53.39
71.19
67.67
77.55
55.03
42.31
12.93
1.03
1997
-2.73
15.40
17.46
37.31
59.57
69.68
74.21
73.40
63.71
42.38
27.75
27.11
1998
4.59
24.80
24.04
54.71
66.56
64.28
72.85
77.54
63.45
45.23
27.50
11.55
1999
5.48
18.40
31.00
51.88
57.71
66.50
65.73
76.00
58.65
47.48
34.93
25.68
2000
5.80
20.36
33.53
46.88
58.37
65.46
73.48
71.80
62.37
51.07
26.34
1.31
2001
23.26
7.88
29.95
48.22
65.28
68.77
77.21
80.38
68.44
45.57
35.01
16.89
2002
10.84
23.35
14.05
37.67
59.13
73.80
78.51
70.35
61.48
35.60
27.81
21.86
2003
8.66
7.39
21.60
47.23
67.47
71.13
75.31
80.37
62.11
52.39
23.97
22.87
2004
M
27.65
M
M
M
62.23
67.08
61.03
53.19
41.48
27.90
5.55
2005
7.05
17.97
26.69
51.33
59.35
64.54
72.81
M
55.00
48.48
32.54
20.64
2006
23.66
15.16
25.46
53.18
61.74
71.01
75.75
74.03
61.74
40.87
21.97
21.30
2007
15.97
6.46
28.87
45.46
61.97
68.43
78.52
68.22
59.98
50.05
25.16
9.85
2008
9.71
9.08
24.99
41.64
61.17
70.18
71.55
74.40
62.96
51.75
29.69
1.52
2009
7.38
12.43
20.46
43.41
57.67
68.59
68.47
68.36
72.03
38.58
39.36
5.04
2010
14.93
14.99
33.42
52.39
57.81
68.38
72.74
69.61
57.76
52.17
24.39
10.45
2011
8.08
12.31
17.58
42.83
61.52
68.68
72.72
73.68
70.02
51.28
28.04
24.42
2012
17.72
20.28
34.53
45.08
58.89
67.78
75.02
73.27
66.05
40.18
21.31
6.63
2013
8.76
16.71
19.02
32.66
65.40
68.50
70.61
74.32
69.33
45.70
23.44
1.41
2014
10.69
1.88
18.58
37.08
60.56
65.26
72.69
73.12
63.42
50.07
18.72
20.26
2015
16.08
6.63
31.47
48.94
62.27
72.18
73.53
72.12
63.19
52.15
32.16
20.33
2016
14.92
21.56
31.63
47.57
67.44
73.64
72.56
70.73
63.00
39.14
40.49
12.02
2017
17.13
19.83
24.09
46.46
61.76
68.97
76.02
75.20
65.06
48.28
21.44
14.75
2018
11.32
7.58
24.45
36.12
69.52
72.24
72.94
71.17
51.79
43.44
20.87
19.65
2019
11.87
-2.89
26.98
46.99
59.91
69.89
72.11
69.41
60.76
42.85
25.06
15.07
2020
12.95
17.58
24.17
36.13
61.15
65.89
75.14
75.84
61.19
40.24
27.15
21.37
2021
18.95
4.90
33.81
48.75
61.28
75.78
79.64
72.25
68.82
52.25
31.32
6.90
2022
9.55
7.64
24.24
35.87
59.34
68.70
74.05
75.95
69.24
52.13
22.47
3.86
2023
15.00
14.61
17.33
40.21
69.77
77.37
73.39
73.26
70.03
45.98
33.48
30.42
2024
10.88
25.11
24.34
53.46
59.10
64.91
76.65
73.76
72.60
52.01
27.73
17.53
2025
14.42
6.51
25.84
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
1991
-8.38
4.31
6.77
27.53
25.86
M
M
M
45.40
27.54
5.41
1.61
1992
1.93
3.81
21.62
28.87
47.69
50.07
49.19
45.48
37.33
28.74
21.43
-11.45
1993
-6.39
-1.11
20.55
28.60
39.58
44.90
50.45
49.97
37.73
26.84
11.03
4.00
1994
-17.10
-14.29
20.32
26.80
39.35
49.97
52.29
48.97
44.73
32.42
12.37
1.10
1995
-4.77
-2.07
10.03
20.30
37.32
55.56
52.07
51.30
42.69
34.04
8.24
-1.48
1996
-16.86
0.61
3.39
26.28
36.97
53.00
59.67
54.27
42.83
29.52
3.87
-8.17
1997
-13.35
4.12
4.92
23.19
39.57
54.86
55.46
52.87
46.81
32.55
19.39
18.67
1998
-4.12
18.12
12.04
32.82
42.31
49.93
56.58
54.65
44.83
34.57
19.58
3.38
1999
-2.85
8.48
19.07
31.81
42.75
49.81
50.82
58.67
41.30
29.00
20.70
7.90
2000
-6.57
6.45
18.53
29.19
38.10
47.46
53.65
51.90
41.73
29.27
12.76
-13.51
2001
8.47
-8.36
14.86
29.25
40.37
46.55
53.75
52.20
43.83
25.90
22.58
0.60
2002
-5.04
5.07
-2.57
18.92
31.62
51.90
55.78
51.55
41.01
19.50
11.72
9.28
2003
-22.66
-15.75
5.34
28.02
43.23
49.28
53.38
55.63
40.32
31.43
6.46
5.85
2004
M
26.25
M
M
M
57.56
58.45
55.54
51.63
38.12
21.90
0.83
2005
-8.80
1.31
10.78
32.33
37.54
49.30
52.66
M
41.40
31.34
20.25
9.29
2006
10.18
-0.79
11.94
32.96
42.16
52.81
54.54
51.53
43.52
26.90
8.79
6.81
2007
0.98
-8.61
12.09
27.19
40.23
47.55
58.03
48.68
39.85
32.79
10.63
-4.52
2008
-6.66
-8.64
5.88
23.26
35.72
47.57
52.62
51.55
39.75
32.40
17.23
-13.79
2009
-7.71
-3.48
1.01
23.84
32.69
47.53
48.77
49.10
48.13
28.10
22.99
-9.04
2010
-0.60
-1.64
20.25
32.50
39.08
50.87
53.74
51.55
40.53
33.15
13.74
-1.10
2011
-7.65
-4.81
0.96
26.38
38.31
50.16
54.35
51.76
43.54
33.09
12.76
8.91
2012
2.71
4.81
20.49
27.93
39.34
50.60
57.13
52.35
42.56
28.00
9.41
-7.18
2013
-7.22
1.49
1.22
17.76
41.37
50.87
52.11
53.29
46.54
28.92
8.83
-14.00
2014
-8.89
-12.97
1.19
23.63
38.97
48.34
53.70
53.79
43.03
34.18
6.57
7.78
2015
0.76
-11.23
17.83
28.91
36.80
50.49
54.59
52.53
43.39
35.58
20.38
9.17
2016
2.30
4.62
18.75
27.79
44.98
51.25
55.81
51.34
43.41
30.77
27.73
-1.52
2017
2.59
6.65
10.48
27.90
40.33
49.06
54.93
50.08
43.67
31.39
8.00
-0.65
2018
-3.40
-9.42
7.05
17.05
44.33
51.63
53.91
49.35
35.30
24.13
10.42
4.92
2019
-6.98
-18.68
11.58
28.04
35.84
48.53
52.79
48.01
43.09
25.16
12.29
-1.74
2020
0.19
-2.43
6.90
17.44
38.27
48.74
56.04
39.65
41.22
24.84
12.14
6.69
2021
4.34
-12.46
17.59
26.41
36.85
52.97
56.25
52.96
45.42
33.13
16.82
-8.08
2022
-8.72
-11.04
7.58
23.32
39.45
49.27
54.92
54.70
44.26
32.17
9.76
-8.04
2023
2.75
-3.72
-0.91
23.03
44.91
55.38
50.81
52.89
46.72
30.58
21.56
15.94
2024
-0.29
11.07
7.95
31.70
40.81
46.34
57.12
52.27
47.44
31.47
15.17
1.97
2025
-3.94
-10.30
10.02
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
1991
1.33
12.10
14.44
28.71
27.93
M
M
M
53.10
31.46
12.21
8.37
1992
8.75
9.43
25.36
36.63
56.27
60.30
59.19
57.68
47.10
37.90
25.63
-4.02
1993
1.18
6.71
28.48
37.65
51.58
54.78
58.77
58.97
47.40
36.32
17.33
11.15
1994
-10.50
-6.36
27.06
37.80
50.90
59.32
61.65
59.67
55.77
40.65
19.48
7.48
1995
1.90
5.50
16.76
27.40
49.85
65.06
60.93
59.95
52.85
38.93
12.08
2.26
1996
-11.17
6.54
10.50
32.97
45.18
62.09
63.67
65.91
48.93
35.91
8.40
-3.57
1997
-8.04
9.76
11.19
30.25
49.57
62.27
64.83
63.13
55.26
37.47
23.57
22.89
1998
0.24
21.46
18.04
43.77
54.44
57.10
64.71
66.10
54.14
39.90
23.54
7.47
1999
1.31
13.44
25.03
41.85
50.23
58.15
58.27
67.33
49.98
38.24
27.82
16.79
2000
-0.39
13.40
26.03
38.04
48.24
56.46
63.56
61.85
52.05
40.17
19.55
-6.10
2001
15.87
-0.24
22.40
38.74
52.83
57.66
65.48
66.29
56.13
35.74
28.79
8.74
2002
2.90
14.21
5.74
28.29
45.37
62.85
67.15
60.95
51.24
27.55
19.77
15.57
2003
-7.00
-4.18
13.47
37.63
55.35
60.21
64.35
68.00
51.22
41.91
15.21
14.36
2004
M
26.95
M
M
M
59.90
62.77
58.29
52.41
39.80
24.90
3.19
2005
-0.88
9.64
18.73
41.83
48.44
56.92
62.74
M
48.20
39.91
26.40
14.96
2006
16.92
7.19
18.70
43.07
51.95
61.91
65.14
62.78
52.63
33.89
15.38
14.05
2007
8.48
-1.07
20.48
36.33
51.10
57.99
68.28
58.45
49.91
41.42
17.89
2.66
2008
1.52
0.22
15.44
32.45
48.45
58.88
62.09
62.98
51.36
42.07
23.46
-6.14
2009
-0.16
4.48
10.74
33.63
45.18
58.06
58.62
58.73
60.08
33.34
31.18
-2.00
2010
7.17
6.68
26.83
42.45
48.45
59.62
63.24
60.58
49.14
42.66
19.07
4.68
2011
0.21
3.75
9.27
34.60
49.92
59.42
63.53
62.72
56.78
42.19
20.40
16.67
2012
10.22
12.55
27.51
36.51
49.11
59.19
66.08
62.81
54.31
34.09
15.36
-0.27
2013
0.77
9.10
10.12
25.21
53.38
59.69
61.36
63.80
57.93
37.31
16.14
-6.29
2014
0.90
-5.55
9.88
30.36
49.76
56.80
63.19
63.45
53.23
42.13
12.65
14.02
2015
8.42
-2.30
24.65
38.92
49.54
61.33
64.06
62.33
53.29
43.87
26.27
14.75
2016
8.61
13.09
25.19
37.68
56.21
62.44
64.18
61.03
53.21
34.95
34.11
5.25
2017
9.86
13.24
17.29
37.18
51.05
59.01
65.48
62.64
54.37
39.84
14.72
7.05
2018
3.96
-0.92
15.75
26.58
56.92
61.93
63.42
60.26
43.55
33.78
15.65
12.29
2019
2.44
-10.79
19.28
37.52
47.88
59.21
62.45
58.71
51.92
34.00
18.68
6.67
2020
6.57
7.57
15.54
26.78
49.71
57.31
65.59
57.75
51.20
32.54
19.65
14.03
2021
11.64
-3.78
25.70
37.58
49.06
64.38
67.95
62.60
57.12
42.69
24.07
-0.59
2022
0.41
-1.70
15.91
29.60
49.40
58.99
64.49
65.32
56.75
42.15
16.11
-2.09
2023
8.87
5.45
8.21
31.62
57.34
66.37
62.10
63.07
58.37
38.28
27.52
23.18
2024
5.30
18.09
16.14
42.58
49.95
55.63
66.88
63.02
60.02
41.74
21.45
9.75
2025
5.24
-1.90
17.93
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.
