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
1990
M
M
M
M
M
M
M
M
0.00
0.00
0.00
0.00
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
M
M
M
M
M
M
M
M
M
M
M
M
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
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
M
0.00
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2013
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
0.00
0.00
M
M
M
M
M
2017
M
M
M
M
M
M
0.00
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
2025
M
M
M
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
1990
M
M
M
M
M
M
M
M
10.0
11.2
8.3
11.1
1991
13.1
12.3
11.5
11.4
10.5
11.1
9.3
9.9
10.2
10.4
11.8
10.3
1992
11.6
12.4
13.2
11.7
11.5
10.0
10.5
11.6
10.1
9.0
11.5
9.9
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
15.1
10.9
14.8
11.5
9.9
12.4
7.0
8.3
10.1
11.3
11.2
12.1
1995
10.4
16.1
16.1
12.0
9.9
8.9
9.3
8.6
9.7
9.2
9.2
7.1
1996
11.3
11.9
12.1
8.7
10.9
10.9
10.2
9.4
8.5
8.6
11.6
8.0
1997
7.1
16.3
13.3
13.0
10.7
10.1
8.7
6.3
9.3
9.3
10.6
10.0
1998
8.9
15.3
12.1
10.3
10.4
10.4
11.2
10.4
8.9
14.4
8.3
11.1
1999
12.6
9.9
10.6
11.8
11.0
9.1
8.8
8.6
8.6
9.6
8.3
11.8
2000
13.2
14.4
11.5
5.8
7.9
10.8
8.3
8.6
9.8
10.2
11.1
9.9
2001
8.6
19.5
18.8
14.9
14.7
14.5
11.3
12.9
10.9
18.3
16.5
13.8
2002
20.3
26.3
18.4
14.2
14.2
13.9
8.4
7.4
7.2
8.8
8.9
11.0
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
14.0
9.6
9.2
9.8
9.2
9.5
6.8
8.4
7.4
7.0
9.6
11.0
2006
9.3
9.7
11.4
11.3
11.7
9.1
7.6
7.6
10.6
9.9
12.5
14.3
2007
17.9
11.9
13.4
11.1
9.8
8.4
10.4
10.0
12.7
7.5
11.0
10.0
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
10.3
10.0
11.2
9.3
11.0
10.6
9.7
9.8
10.4
10.9
14.3
9.1
2010
10.7
10.3
10.8
11.1
10.6
8.7
9.1
8.9
10.2
10.6
11.2
7.8
2011
9.1
14.7
11.5
11.5
12.4
10.1
10.1
11.2
10.7
10.7
11.3
13.4
2012
12.7
11.3
13.0
11.2
11.6
12.1
10.9
8.8
11.9
9.5
10.6
8.9
2013
11.0
9.3
13.0
11.9
11.0
11.8
9.1
10.0
8.8
11.9
8.8
14.8
2014
16.1
12.3
9.4
11.2
8.3
9.2
8.4
9.6
8.8
8.8
10.3
11.7
2015
12.5
11.6
11.6
10.8
12.0
10.5
10.8
8.9
9.1
9.4
12.5
15.4
2016
12.2
11.4
9.2
10.8
9.3
9.0
9.7
9.5
8.5
9.4
9.1
11.9
2017
9.4
13.7
11.1
12.1
10.5
11.1
9.2
9.5
8.2
11.3
9.1
11.7
2018
10.7
10.0
11.4
10.9
8.6
10.2
9.1
9.3
10.8
10.6
9.6
10.7
2019
10.9
11.3
13.9
9.6
11.2
9.4
10.2
9.2
10.2
9.1
8.4
11.7
2020
14.1
16.1
11.7
10.6
10.3
8.5
9.8
7.7
8.0
9.6
11.0
9.5
2021
8.9
10.5
10.7
11.0
9.6
8.3
8.9
9.0
8.5
9.7
9.3
9.5
2022
13.1
15.5
8.5
10.3
10.2
8.6
10.4
7.5
8.5
9.8
12.0
8.4
2023
12.0
11.1
10.9
10.3
10.4
8.3
10.1
8.5
7.9
11.3
9.1
12.8
2024
13.1
12.5
11.1
10.4
9.9
9.3
8.9
8.5
7.9
8.9
8.8
12.0
2025
11.4
8.9
10.0
7.7
9.4
10.8
8.3
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
M
M
M
M
M
M
52.70
54.22
43.34
38.94
1991
38.70
33.61
45.70
49.64
54.88
58.46
72.24
70.21
64.40
54.47
44.42
40.61
1992
39.50
41.81
44.48
48.38
62.83
72.44
71.48
66.49
60.68
48.84
44.54
39.39
1993
39.32
37.79
43.03
53.42
62.54
63.62
63.99
63.65
56.30
49.59
37.88
38.43
1994
39.74
32.45
42.10
50.96
57.84
60.80
75.90
67.94
57.92
49.13
45.32
40.61
1995
33.62
40.94
40.19
48.92
55.81
61.52
71.88
73.98
60.02
56.56
41.00
29.94
1996
28.40
27.84
34.55
53.12
55.11
62.28
65.74
72.76
60.26
54.59
43.28
34.57
1997
32.96
40.87
44.31
49.52
56.97
66.86
72.06
79.64
62.96
52.26
42.86
38.30
1998
40.04
43.76
45.47
49.58
61.55
64.52
64.52
65.39
60.92
51.12
38.54
36.82
1999
39.70
38.24
43.96
53.24
59.99
62.90
71.37
70.32
68.90
54.06
46.04
38.65
2000
39.94
41.79
44.27
54.49
64.74
64.22
66.34
67.09
61.85
56.19
47.11
41.97
2001
37.52
37.53
39.38
49.09
62.44
62.00
71.63
70.87
60.00
58.38
46.29
37.16
2002
40.80
44.74
45.85
52.99
62.25
67.24
69.54
75.63
66.58
50.26
42.58
35.28
2003
36.34
34.35
48.05
54.82
60.37
68.33
73.23
73.15
65.25
50.04
47.57
42.34
2004
35.05
40.91
44.10
54.45
60.55
62.63
65.70
71.75
63.99
54.15
46.24
42.53
2005
41.75
36.04
40.79
53.26
58.42
64.91
69.78
66.49
65.76
58.87
46.60
39.27
2006
33.98
36.79
36.95
50.07
60.10
66.78
77.98
69.95
68.54
59.15
50.49
47.56
2007
44.25
39.96
49.91
58.71
60.14
67.50
65.91
69.40
61.06
53.46
45.17
41.26
2008
42.95
44.12
44.05
51.31
63.39
66.06
71.48
67.65
61.76
53.96
46.55
39.84
2009
35.94
36.86
44.39
59.21
60.26
64.61
70.58
70.23
64.05
51.89
47.86
36.31
2010
29.89
32.43
43.32
52.56
55.66
65.15
74.16
67.49
61.04
52.83
41.27
29.65
2011
36.17
35.60
M
64.40
62.60
68.00
64.40
64.80
63.68
55.40
46.22
41.08
2012
39.14
35.23
49.30
49.28
61.61
60.99
66.95
68.99
60.26
51.74
45.16
31.53
2013
34.52
34.63
35.54
49.40
62.60
63.32
71.89
70.90
61.52
56.10
45.69
43.83
2014
37.64
43.25
49.07
53.66
59.41
65.24
73.75
66.20
64.46
57.92
48.92
42.10
2015
41.23
40.10
46.34
53.42
56.27
62.12
67.65
72.12
62.06
53.89
49.94
48.20
2016
36.82
41.81
45.82
50.18
64.28
69.14
68.17
68.52
69.74
52.15
44.12
45.18
2017
38.79
39.52
47.85
49.94
62.37
65.84
67.65
68.12
62.54
56.74
46.76
42.16
2018
39.78
35.21
37.92
55.88
69.74
69.62
76.54
71.14
63.80
56.39
46.40
43.44
2019
39.90
45.50
47.68
55.70
56.74
69.80
70.38
71.25
62.24
54.82
46.16
44.08
2020
45.82
44.66
46.75
54.98
58.88
69.08
65.15
74.27
64.46
55.46
49.76
42.22
2021
37.07
39.20
46.46
50.06
56.33
69.44
72.70
67.54
65.18
56.56
48.32
40.36
2022
43.44
44.79
47.91
52.52
60.68
66.44
69.80
75.03
63.56
59.17
48.56
34.18
2023
41.39
44.34
46.04
52.22
61.09
72.08
67.59
68.70
69.98
55.40
45.32
41.06
2024
38.56
44.54
46.69
52.28
66.55
65.18
68.52
70.85
66.14
56.27
46.64
43.97
2025
40.71
39.33
49.43
57.56
61.15
66.74
71.68
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
M
M
M
M
M
M
M
M
47.86
49.57
38.42
35.41
1991
34.62
28.72
38.97
40.10
45.24
51.68
61.21
58.59
52.16
46.11
39.62
35.73
1992
34.58
37.52
37.52
40.34
52.26
60.50
61.15
57.26
52.28
41.35
38.96
36.37
1993
33.98
32.19
35.43
42.44
51.92
54.08
54.35
54.88
49.76
42.51
33.92
34.89
1994
36.44
28.66
36.70
41.66
49.54
53.24
63.18
56.27
50.12
43.26
41.06
36.37
1995
28.16
35.73
33.74
39.68
45.94
53.30
60.18
58.42
50.96
49.48
34.76
24.61
1996
25.64
23.12
29.04
39.92
45.88
52.83
56.74
60.51
47.84
45.65
38.00
28.46
1997
27.38
36.56
38.33
39.56
48.49
56.96
61.61
66.39
51.56
41.58
38.54
34.51
1998
35.00
39.65
37.57
40.94
52.61
56.24
55.86
56.27
52.94
45.28
33.62
31.68
1999
34.92
30.91
37.86
44.12
50.06
54.02
61.32
59.29
57.98
44.72
39.14
33.10
2000
35.27
36.17
33.93
40.00
44.47
48.90
50.48
51.94
49.63
47.12
40.86
34.72
2001
30.34
27.66
26.32
35.70
42.75
46.10
53.57
53.97
50.26
49.54
33.55
26.14
2002
32.61
34.80
33.35
38.44
47.47
51.46
53.75
59.19
47.42
37.72
35.43
28.33
2003
26.12
23.76
31.06
35.88
43.85
51.74
55.35
53.28
47.45
34.25
39.59
32.83
2004
25.79
31.22
33.16
39.36
45.88
49.65
51.45
54.66
48.71
44.32
34.94
34.15
2005
33.87
27.51
28.29
38.73
43.03
48.71
54.22
52.14
49.05
44.93
37.28
32.53
2006
26.07
31.94
29.73
37.47
44.86
49.37
56.09
54.42
55.39
48.80
41.12
41.29
2007
35.81
33.40
37.69
40.37
41.89
51.34
52.63
54.72
49.16
41.08
35.54
34.05
2008
35.42
35.86
33.48
39.36
53.67
57.42
60.92
57.94
47.81
43.04
37.75
33.08
2009
27.18
29.84
34.95
40.66
43.91
47.11
54.25
55.08
49.76
40.19
44.11
30.30
2010
22.15
23.96
30.88
38.13
41.44
48.24
56.62
51.62
47.30
41.78
33.15
16.15
2011
27.16
35.60
M
64.40
57.20
66.20
61.70
58.00
54.32
45.12
42.26
37.24
2012
34.16
27.34
39.84
40.52
51.57
52.51
58.13
59.06
53.06
45.38
41.62
27.77
2013
30.74
30.55
28.57
38.18
50.75
54.62
58.59
58.77
52.40
48.95
39.07
40.23
2014
35.00
36.44
38.77
43.04
49.54
55.34
61.96
56.74
54.62
51.56
42.74
33.92
2015
34.21
31.55
36.30
36.98
43.32
46.76
51.92
54.99
49.40
45.01
41.72
41.93
2016
28.92
32.12
33.68
37.52
46.75
53.24
53.95
52.21
52.70
44.08
33.68
37.40
2017
30.14
33.80
36.47
36.74
46.81
51.68
51.39
52.67
50.48
49.01
36.98
35.25
2018
33.51
27.56
29.27
41.42
48.72
51.74
55.05
55.34
49.82
44.95
39.32
37.75
2019
30.61
35.92
37.23
38.78
42.63
52.04
54.47
55.46
50.24
43.79
39.14
36.65
2020
38.85
36.84
33.86
36.86
42.57
51.92
50.52
54.88
48.38
46.75
41.54
37.28
2021
31.27
31.40
32.52
34.04
44.43
52.34
57.43
52.67
51.92
45.76
40.46
31.48
2022
36.88
35.86
31.54
35.96
44.77
51.26
52.96
54.47
48.44
48.72
42.32
26.69
2023
34.19
34.51
34.34
37.58
44.19
51.02
53.14
54.88
54.44
45.18
36.62
34.76
2024
30.37
37.40
38.15
39.74
50.46
50.06
52.61
53.31
51.38
45.12
37.22
38.73
2025
32.70
30.65
34.29
40.22
43.09
50.12
56.89
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
1990
M
M
M
M
M
M
M
M
50.28
51.89
40.88
37.17
1991
36.66
31.16
42.34
44.87
50.06
55.07
66.72
64.40
58.28
50.29
42.02
38.17
1992
37.04
39.67
41.00
44.36
57.55
66.47
66.32
61.87
56.48
45.09
41.75
37.88
1993
36.65
34.99
39.23
47.93
57.23
58.85
59.17
59.26
53.03
46.05
35.90
36.66
1994
38.09
30.55
39.40
46.31
53.69
57.02
69.54
62.11
54.02
46.20
43.19
38.49
1995
30.89
38.33
36.96
44.30
50.87
57.41
66.03
66.20
55.49
53.02
37.88
27.28
1996
27.02
25.48
31.80
46.52
50.49
57.55
61.24
66.64
54.05
50.12
40.64
31.52
1997
30.17
38.72
41.32
44.54
52.73
61.91
66.84
73.01
57.26
46.92
40.70
36.40
1998
37.52
41.71
41.52
45.26
57.08
60.38
60.19
60.83
56.93
48.20
36.08
34.25
1999
37.31
34.57
40.91
48.68
55.02
58.46
66.35
64.81
63.44
49.39
42.59
35.87
2000
37.60
38.98
39.10
47.24
54.60
56.56
58.41
59.51
55.74
51.65
43.99
38.35
2001
33.93
32.59
32.85
42.40
52.59
54.05
62.60
62.42
55.13
53.96
39.92
31.65
2002
36.70
39.77
39.60
45.71
54.86
59.35
61.64
67.41
57.00
43.99
39.00
31.80
2003
31.23
29.06
39.56
45.35
52.11
60.04
64.29
63.21
56.35
42.14
43.58
37.59
2004
30.42
36.06
38.63
46.90
53.21
56.14
58.57
63.21
56.35
49.23
40.59
38.34
2005
37.81
31.77
34.54
45.99
50.72
56.81
62.00
59.31
57.40
51.90
41.94
35.90
2006
30.03
34.37
33.34
43.77
52.48
58.07
67.03
62.19
61.97
53.97
45.80
44.43
2007
40.03
36.68
43.80
49.54
51.01
59.42
59.27
62.06
55.11
47.27
40.35
37.65
2008
39.18
39.99
38.76
45.33
58.53
61.74
66.20
62.79
54.79
48.50
42.15
36.46
2009
31.56
33.35
39.67
49.94
52.09
55.86
62.42
62.65
56.90
46.04
45.99
33.30
2010
26.02
28.19
37.10
45.34
48.55
56.69
65.39
59.55
54.17
47.30
37.21
22.90
2011
31.67
35.60
M
64.40
59.90
67.10
63.05
61.40
59.00
50.26
44.24
39.16
2012
36.65
31.29
44.57
44.90
56.59
56.75
62.54
64.02
56.66
48.56
43.39
29.65
2013
32.63
32.59
32.06
43.79
56.68
58.97
65.24
64.84
56.96
52.53
42.38
42.03
2014
36.32
39.84
43.92
48.35
54.47
60.29
67.85
61.47
59.54
54.74
45.83
38.01
2015
37.72
35.83
41.32
45.20
49.80
54.44
59.78
63.56
55.73
49.45
45.83
45.06
2016
32.87
36.97
39.75
43.85
55.52
61.19
61.06
60.36
61.22
48.11
38.90
41.29
2017
34.47
36.66
42.16
43.34
54.59
58.76
59.52
60.39
56.51
52.87
41.87
38.71
2018
36.65
31.39
33.60
48.65
59.23
60.68
65.79
63.24
56.81
50.67
42.86
40.59
2019
35.25
40.71
42.45
47.24
49.68
60.92
62.43
63.35
56.24
49.30
42.65
40.36
2020
42.34
40.75
40.30
45.92
50.73
60.50
57.84
64.57
56.42
51.10
45.65
39.75
2021
34.17
35.30
39.49
42.05
50.38
60.89
65.07
60.10
58.55
51.16
44.39
35.92
2022
40.16
40.32
39.72
44.24
52.73
58.85
61.38
64.75
56.00
53.95
45.44
30.44
2023
37.79
39.43
40.19
44.90
52.64
61.55
60.36
61.79
62.21
50.29
40.97
37.91
2024
34.47
40.97
42.42
46.01
58.51
57.62
60.57
62.08
58.76
50.70
41.93
41.35
2025
36.70
34.99
41.86
48.89
52.12
58.43
64.28
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.
