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
M
M
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
M
M
M
M
M
M
1996
M
M
M
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
0.08
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.22
0.88
2.44
3.18
1.55
1.26
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.09
0.75
1.57
5.05
3.18
1.62
0.00
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
M
2006
M
M
M
M
M
M
M
M
M
M
M
0.00
2007
0.00
0.05
0.33
0.25
0.49
2.75
4.79
3.16
2.36
1.25
7.01
0.82
2008
1.17
1.38
0.26
1.21
0.49
1.43
2.93
2.05
0.00
2.67
1.60
1.22
2009
2.74
0.61
0.47
0.34
1.43
2.21
0.44
2.85
2.77
1.57
0.64
0.29
2010
0.49
0.25
0.04
0.00
0.95
0.70
0.43
1.29
1.58
0.86
0.66
1.08
2011
0.87
0.30
0.47
0.22
0.87
3.62
1.66
2.01
1.42
0.88
1.36
1.83
2012
0.62
0.08
0.78
0.11
0.57
2.38
1.80
2.45
1.20
0.90
0.91
1.32
2013
0.90
0.41
0.49
1.48
0.53
1.74
2.87
1.02
0.71
0.59
1.77
3.41
2014
0.96
0.35
0.63
1.20
0.80
1.31
1.42
0.74
2.56
1.13
1.16
0.87
2015
2.24
0.41
0.48
0.21
0.44
2.23
2.28
2.60
1.33
1.45
0.75
0.28
2016
0.40
1.02
0.84
0.86
1.19
0.64
1.55
2.19
1.60
0.26
0.07
0.43
2017
0.77
0.13
1.11
0.49
1.02
1.35
3.98
1.62
2.48
1.01
0.89
0.24
2018
0.87
1.24
0.62
0.32
0.58
1.24
1.34
1.27
2.11
1.21
1.43
0.20
2019
0.93
0.76
0.00
0.02
1.38
1.86
1.08
3.54
1.92
1.71
2.28
0.72
2020
0.33
1.00
0.73
0.45
1.17
3.25
2.75
3.94
1.78
1.09
1.85
0.55
2021
0.61
1.70
1.86
0.65
1.19
1.06
0.38
2.95
0.59
0.63
1.30
1.27
2022
2.41
1.63
0.26
0.50
0.47
1.49
1.93
2.26
0.86
0.78
0.29
0.68
2023
0.65
1.42
0.22
0.29
0.68
2.58
2.23
1.04
1.98
0.78
1.18
0.41
2024
1.45
0.55
0.17
0.40
1.20
2.34
2.64
1.23
1.51
0.80
1.49
0.59
2025
0.42
0.20
0.20
0.79
0.64
0.30
M
M
M
M
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
M
M
1.9
2.0
2.3
1.8
1994
2.9
3.9
3.2
3.0
2.6
2.9
1.9
1.4
1.9
1.9
1.8
2.6
1995
3.5
2.2
3.7
2.8
3.2
2.2
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
2.1
2.7
2.6
1.8
2000
2.6
2.7
4.2
3.5
3.1
2.8
2.3
2.3
2.4
2.6
1.7
2.5
2001
2.4
2.7
3.8
3.2
3.9
2.5
2.0
1.7
2.2
2.3
2.2
2.8
2002
1.9
2.2
3.2
2.6
3.5
2.5
1.7
1.9
1.8
2.1
3.0
2.9
2003
4.9
3.7
5.5
5.2
5.6
5.2
5.0
4.7
4.2
3.5
3.2
3.9
2004
4.8
3.9
6.0
5.3
5.3
4.8
4.5
4.4
4.7
3.8
2.8
3.8
2005
4.4
3.1
5.3
5.3
5.2
4.8
4.5
4.1
3.9
3.8
3.7
3.5
2006
4.2
4.3
4.9
4.9
4.8
5.1
4.6
4.3
4.0
3.7
4.4
3.9
2007
3.4
5.1
5.7
4.8
5.3
4.8
4.3
4.1
3.6
3.6
3.0
3.1
2008
4.1
4.5
4.6
5.8
5.3
4.8
4.5
4.2
3.7
3.8
3.1
3.4
2009
4.4
3.6
5.2
4.4
5.2
4.9
4.5
3.9
3.7
3.8
2.9
3.1
2010
5.1
3.6
5.2
4.6
5.1
5.0
5.2
4.0
4.0
4.3
3.2
3.9
2011
3.8
4.2
5.8
4.9
4.5
4.4
4.9
4.4
4.6
3.3
3.3
2.4
2012
3.5
4.4
4.8
5.0
5.6
4.9
4.8
4.3
4.5
3.9
4.1
3.8
2013
2.5
3.4
4.8
5.8
5.8
4.8
5.0
4.2
4.1
3.1
3.1
4.5
2014
3.1
4.4
5.5
4.9
5.1
5.1
4.4
4.1
4.3
4.0
2.4
3.4
2015
4.0
4.4
4.6
5.7
4.6
5.0
4.3
3.6
3.3
2.8
2.8
3.3
2016
4.4
3.4
4.3
5.1
5.5
4.9
3.6
4.6
3.3
4.2
3.6
2.3
2017
3.4
3.8
5.0
4.6
5.2
5.3
4.1
3.7
2.7
2.8
3.0
3.0
2018
3.8
3.8
4.8
5.2
5.2
4.4
4.3
3.5
3.2
3.0
2.8
3.4
2019
3.5
4.4
4.4
4.8
4.6
3.7
3.8
3.3
2.8
2.6
1.8
2.4
2020
4.9
3.2
5.0
4.9
4.5
4.2
3.9
3.5
3.1
2.7
2.5
2.7
2021
3.9
4.4
4.4
4.8
4.6
4.5
4.5
3.7
3.9
4.1
3.7
2.2
2022
4.0
4.5
4.8
4.9
4.8
4.7
4.6
4.4
3.7
4.1
3.3
3.8
2023
4.0
3.9
4.9
5.1
5.4
5.2
4.3
4.0
4.2
3.4
3.1
3.0
2024
4.6
3.9
5.4
4.7
5.4
4.9
5.3
4.3
3.1
3.4
3.3
3.6
2025
4.0
4.9
4.6
5.3
5.6
5.7
M
M
M
M
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
M
M
52.10
46.52
29.10
21.84
1994
5.16
2.04
38.42
48.20
54.71
60.27
67.42
70.97
52.00
43.23
22.13
10.65
1995
7.16
19.79
31.74
48.37
62.65
55.80
M
M
M
M
M
M
1996
M
M
M
42.67
46.23
58.57
64.40
58.70
50.37
35.89
13.80
-2.03
1997
1.68
23.12
24.93
46.22
55.50
61.40
63.07
64.23
54.38
35.27
25.07
25.14
1998
-2.61
24.92
33.55
44.63
61.40
67.28
67.07
60.79
53.10
38.48
18.92
7.45
1999
6.19
17.85
32.18
42.44
48.20
62.46
64.54
62.86
52.69
43.39
24.37
22.42
2000
5.35
22.36
35.25
41.86
51.13
61.91
65.58
61.64
54.40
40.55
27.45
11.62
2001
24.93
19.16
30.70
43.66
51.62
60.44
62.76
65.81
54.81
39.42
21.95
9.02
2002
13.91
23.61
24.18
40.45
52.65
64.75
60.62
60.52
52.84
43.26
28.09
16.60
2003
12.66
17.05
27.14
44.19
52.65
60.65
66.98
62.70
51.86
45.01
22.84
18.92
2004
M
24.00
M
M
M
71.31
61.28
62.32
43.18
34.37
22.22
14.23
2005
4.90
22.91
36.68
46.48
61.37
63.97
61.47
M
45.10
41.60
28.55
16.60
2006
11.53
9.95
18.53
33.32
43.02
53.01
53.15
50.36
44.45
31.61
0.39
16.36
2007
19.67
16.25
23.63
41.99
53.52
61.30
63.05
63.86
51.39
40.61
23.08
6.76
2008
8.02
15.86
34.08
39.47
57.51
59.11
62.51
62.82
53.72
41.76
25.73
1.04
2009
8.01
19.46
25.10
42.77
53.32
65.13
71.99
63.26
54.74
39.17
25.43
7.23
2010
9.55
29.12
36.23
46.97
58.46
63.25
67.15
66.49
55.59
43.20
25.06
3.24
2011
13.47
18.79
25.60
41.17
57.10
61.58
62.78
59.25
53.44
41.06
18.19
21.31
2012
10.78
26.30
31.84
46.23
50.64
60.14
68.10
64.17
55.45
34.50
15.84
6.88
2013
17.87
29.06
27.99
37.32
57.53
66.67
66.18
68.39
60.15
41.74
20.15
11.14
2014
23.57
10.95
27.40
42.49
58.67
60.67
67.40
64.32
55.62
41.80
24.66
13.78
2015
20.72
20.75
36.36
44.14
64.82
65.05
64.66
61.10
50.89
42.28
27.75
10.43
2016
15.62
27.96
38.36
49.47
57.67
66.09
67.82
64.81
53.56
38.27
30.77
7.11
2017
16.09
21.43
25.13
46.41
56.89
61.84
62.62
66.90
57.18
39.89
16.65
12.68
2018
10.88
13.25
31.53
42.60
58.83
63.35
70.62
63.67
52.07
42.97
27.86
17.30
2019
15.62
12.75
37.50
45.70
61.04
63.35
68.34
62.63
56.65
38.13
27.36
20.47
2020
7.66
25.53
29.18
41.92
58.64
58.34
64.68
58.67
56.46
37.82
22.25
20.52
2021
17.04
13.11
31.37
43.89
54.34
67.14
69.77
61.64
56.28
40.00
24.17
4.11
2022
13.96
23.79
35.30
38.56
53.35
65.75
66.77
67.42
58.14
47.34
23.30
5.95
2023
22.15
20.45
31.03
43.10
62.08
64.57
72.02
69.35
54.90
42.47
29.35
23.52
2024
10.29
21.88
36.12
45.01
53.69
63.37
67.22
67.08
53.37
39.89
19.93
16.86
2025
20.30
15.13
35.83
45.41
52.95
58.47
M
M
M
M
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
M
M
33.57
30.26
17.30
7.19
1994
-4.55
-16.86
18.10
25.40
32.26
40.60
45.13
46.23
35.37
28.32
5.30
-5.26
1995
-5.61
-1.50
8.58
25.03
34.10
37.80
M
M
M
M
M
M
1996
M
M
M
24.78
24.00
39.04
43.90
43.73
33.37
24.82
1.50
-14.38
1997
-11.08
11.75
7.72
23.93
33.77
41.73
46.23
45.61
37.92
26.43
15.28
15.66
1998
-11.33
6.73
12.00
25.89
37.24
43.21
47.62
41.46
35.40
29.81
11.23
-2.10
1999
-6.81
1.73
11.86
25.78
30.60
40.35
43.75
42.76
36.96
29.10
13.00
9.58
2000
-8.45
5.19
14.70
24.68
31.13
40.93
45.65
42.79
35.60
25.27
15.83
-0.58
2001
11.40
-1.84
8.69
21.58
30.94
38.73
44.45
42.86
35.47
25.22
8.32
-4.55
2002
0.80
2.66
-2.06
13.38
29.72
38.98
43.87
42.27
35.20
29.63
16.50
4.75
2003
-18.35
-8.97
3.78
17.37
28.82
39.27
45.14
39.65
35.99
27.14
7.18
2.62
2004
M
5.90
M
M
M
65.54
52.10
54.55
40.80
30.87
19.07
10.14
2005
-11.74
4.36
15.75
25.65
34.42
41.63
44.65
M
30.20
25.63
15.67
5.88
2006
-1.15
-1.27
8.11
31.41
38.74
46.92
47.16
45.57
42.54
30.50
-3.08
10.82
2007
4.05
-2.14
2.99
20.07
31.21
41.51
45.15
42.30
35.86
26.63
9.94
-6.29
2008
-6.75
-1.85
10.27
21.44
32.30
36.86
42.13
42.60
36.22
27.37
12.42
-13.05
2009
-7.99
-6.14
0.77
22.34
29.94
40.93
45.51
43.52
37.04
25.29
9.92
-8.90
2010
-3.83
8.27
19.28
23.75
32.07
38.93
42.84
44.49
34.20
27.00
9.65
-11.00
2011
-1.51
-3.54
0.12
21.97
34.55
41.89
45.36
40.98
36.08
26.95
4.56
6.47
2012
-6.03
4.93
9.91
25.89
31.18
41.05
42.99
43.62
35.68
16.88
2.53
-8.73
2013
5.40
12.04
2.41
21.27
33.09
43.95
45.18
46.22
38.76
30.88
5.89
-2.33
2014
10.46
-13.42
-0.60
24.88
32.74
39.33
45.50
44.22
38.38
29.10
11.40
2.95
2015
6.64
3.37
14.11
26.16
36.01
42.78
47.01
42.79
33.93
28.32
12.78
-2.47
2016
3.06
10.01
16.62
28.91
35.90
42.48
48.79
44.05
35.28
24.67
16.63
-10.19
2017
-1.40
-1.17
5.17
26.11
34.43
40.26
44.35
42.87
37.65
27.03
1.67
-0.24
2018
-2.22
-7.72
9.53
22.32
33.63
40.66
45.03
43.45
30.25
26.94
18.30
4.46
2019
0.97
-10.61
8.50
24.23
36.47
42.96
47.65
40.85
36.51
26.55
14.46
8.69
2020
-9.01
7.27
5.31
20.15
33.50
40.08
45.83
43.04
35.69
20.35
7.22
7.83
2021
1.30
-6.82
8.18
19.56
32.23
43.73
46.35
44.69
40.88
24.25
10.16
-14.18
2022
0.78
5.72
14.77
19.47
29.23
40.28
47.25
45.39
35.71
30.28
7.91
-6.78
2023
8.46
4.69
5.71
26.09
36.37
40.39
47.48
45.38
36.63
25.25
19.40
8.40
2024
-3.30
0.99
12.12
25.98
32.82
41.76
46.97
42.06
36.82
25.97
6.41
5.40
2025
5.73
-3.42
15.38
26.83
33.97
36.92
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
1993
M
M
M
M
M
M
M
M
42.83
38.39
23.20
14.52
1994
0.31
-7.41
28.26
36.80
43.48
50.43
56.27
58.60
43.68
35.77
13.72
2.69
1995
0.77
9.14
20.16
36.70
48.37
46.80
M
M
M
M
M
M
1996
M
M
M
33.72
35.12
48.80
54.15
51.22
41.87
30.36
7.65
-8.21
1997
-4.70
17.44
16.33
35.07
44.63
51.57
54.65
54.92
46.15
30.85
20.17
20.40
1998
-6.97
15.83
22.78
35.26
49.32
55.24
57.34
51.12
44.25
34.15
15.08
2.67
1999
-0.31
9.79
22.02
34.11
39.40
51.40
54.14
52.81
44.83
36.24
18.68
16.00
2000
-1.55
13.78
24.98
33.27
41.13
51.42
55.61
52.21
45.00
32.91
21.64
5.52
2001
18.16
8.66
19.70
32.62
41.28
49.59
53.60
54.33
45.14
32.32
15.13
2.24
2002
7.35
13.14
11.06
26.92
41.18
51.87
52.25
51.39
44.02
36.44
22.29
10.68
2003
-2.85
4.04
15.46
30.78
40.73
49.96
56.06
51.17
43.93
36.08
15.01
10.77
2004
M
14.95
M
M
M
68.42
56.69
58.43
41.99
32.62
20.65
12.19
2005
-3.42
13.64
26.21
36.06
47.90
52.80
53.06
M
37.65
33.62
22.11
11.24
2006
5.19
4.34
13.32
32.37
40.88
49.97
50.15
47.97
43.49
31.05
-1.35
13.59
2007
11.86
7.05
13.31
31.03
42.36
51.40
54.10
53.08
43.62
33.62
16.51
0.24
2008
0.63
7.00
22.17
30.45
44.91
47.99
52.32
52.71
44.97
34.57
19.07
-6.00
2009
0.01
6.66
12.94
32.56
41.63
53.03
58.75
53.39
45.89
32.23
17.67
-0.84
2010
2.86
18.70
27.75
35.36
45.26
51.09
55.00
55.49
44.89
35.10
17.35
-3.88
2011
5.98
7.62
12.86
31.57
45.82
51.73
54.07
50.12
44.76
34.00
11.37
13.89
2012
2.38
15.61
20.88
36.06
40.91
50.60
55.55
53.89
45.57
25.69
9.19
-0.93
2013
11.64
20.55
15.20
29.30
45.31
55.31
55.68
57.31
49.45
36.31
13.02
4.41
2014
17.01
-1.24
13.40
33.68
45.71
50.00
56.45
54.27
47.00
35.45
18.03
8.36
2015
13.68
12.06
25.23
35.15
50.41
53.92
55.84
51.95
42.41
35.30
20.27
3.98
2016
9.34
18.98
27.49
39.19
46.78
54.29
58.31
54.43
44.42
31.47
23.70
-1.54
2017
7.35
10.13
15.15
36.26
45.66
51.05
53.48
54.89
47.42
33.46
9.16
6.22
2018
4.33
2.76
20.53
32.46
46.23
52.01
57.82
53.56
41.16
34.95
23.08
10.88
2019
8.30
1.07
23.00
34.97
48.76
53.16
58.00
51.74
46.58
32.34
20.91
14.58
2020
-0.68
16.40
17.25
31.03
46.07
49.21
55.25
50.85
46.08
29.09
14.73
14.17
2021
9.17
3.15
19.78
31.73
43.29
55.44
58.06
53.16
48.58
32.12
17.17
-5.04
2022
7.37
14.76
25.04
29.01
41.29
53.02
57.01
56.40
46.93
38.81
15.61
-0.41
2023
15.30
12.57
18.37
34.59
49.23
52.48
59.75
57.36
45.76
33.86
24.37
15.96
2024
3.50
11.43
24.12
35.49
43.26
52.56
57.10
54.57
45.10
32.93
13.17
11.13
2025
13.01
5.86
25.60
36.12
43.46
47.70
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.
