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
M
M
M
M
M
M
M
M
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
0.02
0.00
0.00
0.09
0.02
0.52
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.37
0.20
0.00
0.42
0.85
2.09
3.54
0.08
0.89
0.18
0.15
0.10
2002
0.44
0.25
0.71
0.54
0.61
6.36
2.26
3.30
2.58
0.88
0.67
0.50
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
0.31
0.51
0.68
2.73
0.14
0.10
0.03
0.00
0.19
0.00
0.00
0.00
2007
0.00
0.00
1.32
1.03
3.63
1.72
0.42
0.99
0.74
0.93
0.38
0.34
2008
0.30
0.33
0.20
1.45
1.00
4.46
2.38
0.84
1.02
1.31
0.40
0.87
2009
1.46
0.56
0.32
2.59
1.31
1.04
2.76
2.45
0.81
3.81
0.11
0.71
2010
0.92
0.26
0.10
2.35
4.69
3.52
1.00
3.94
1.96
0.70
0.31
0.22
2011
0.39
0.07
0.14
0.19
4.40
8.39
1.19
0.79
0.52
1.02
0.27
0.18
2012
0.07
0.10
0.14
2.19
5.78
2.38
1.39
0.62
0.18
0.42
0.40
0.19
2013
0.14
0.03
0.42
0.44
2.34
2.21
3.52
0.70
2.79
0.17
0.15
0.33
2014
0.34
0.18
0.36
2.27
1.74
5.31
1.38
2.69
1.36
0.87
0.47
0.14
2015
0.24
0.44
0.36
1.01
0.86
0.76
5.33
1.48
1.22
1.39
0.67
0.13
2016
0.36
0.31
0.34
0.50
3.09
3.07
2.73
2.39
2.17
2.89
0.28
0.41
2017
0.12
0.53
0.26
1.19
0.45
1.43
0.26
0.78
0.40
0.76
0.71
0.33
2018
0.04
0.18
0.46
0.55
0.45
2.50
1.59
0.61
1.33
0.67
0.75
0.31
2019
0.23
0.84
0.03
0.96
0.14
3.80
1.11
2.06
3.59
0.11
0.38
0.26
2020
0.19
0.23
0.19
0.11
0.55
2.59
1.52
0.10
0.21
0.55
0.58
0.23
2021
0.17
0.35
0.34
0.46
1.88
1.35
1.27
3.94
0.10
0.88
0.19
0.51
2022
0.24
0.26
0.41
0.44
2.81
0.86
2.86
0.32
0.27
0.87
0.40
0.44
2023
0.11
0.15
0.11
0.91
0.88
2.91
0.12
1.00
0.44
0.35
0.81
M
2024
0.21
0.59
0.55
0.65
2.82
1.67
0.29
0.80
0.60
0.06
0.58
0.58
2025
0.14
0.47
0.39
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
M
M
M
M
M
M
M
M
0.0
8.4
11.3
11.0
1992
11.7
10.0
10.1
11.9
13.2
12.3
8.6
8.8
11.4
10.9
10.1
10.5
1993
9.9
9.0
10.7
9.8
10.8
12.7
9.6
4.5
7.9
11.1
11.1
10.8
1994
11.5
12.8
12.3
10.6
10.7
10.9
9.4
8.6
9.3
11.9
12.8
10.8
1995
7.8
12.2
10.9
10.5
10.3
8.2
M
M
M
M
M
M
1996
M
M
M
M
9.6
11.4
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
9.9
10.5
9.7
11.9
2000
9.9
9.1
10.9
11.5
10.9
9.9
9.0
8.9
10.6
8.8
11.8
10.9
2001
11.1
11.0
10.4
11.1
13.6
10.8
8.6
9.0
9.2
11.2
10.6
10.1
2002
10.3
12.7
11.1
11.5
13.5
11.4
9.2
9.5
10.7
9.7
11.4
10.8
2003
10.7
10.1
10.8
11.2
10.8
10.7
9.4
8.8
10.7
11.0
11.8
10.9
2004
12.5
11.2
13.5
12.4
12.5
9.5
8.8
9.0
8.6
9.9
10.2
11.7
2005
10.3
9.5
10.8
12.1
12.3
9.4
8.6
9.8
9.5
9.1
9.9
10.7
2006
9.4
11.1
11.5
10.4
11.4
10.6
8.6
8.9
10.0
9.9
11.7
12.0
2007
12.8
9.6
12.3
11.0
12.0
10.4
8.8
10.2
10.8
10.7
13.5
10.1
2008
10.9
10.0
10.4
11.0
12.6
10.8
9.5
9.9
9.6
12.2
11.5
12.7
2009
13.6
9.6
10.8
10.8
11.5
10.0
10.2
8.6
10.0
10.9
10.7
9.1
2010
11.1
6.8
8.8
12.4
11.9
9.5
9.0
9.2
10.4
10.0
11.1
9.5
2011
12.0
13.3
11.9
10.8
10.9
10.0
9.3
7.6
7.0
9.1
11.7
13.2
2012
12.6
8.7
12.6
13.0
11.8
12.0
8.7
7.3
1.8
12.6
11.3
9.2
2013
12.6
11.6
10.3
11.7
11.8
10.2
8.2
7.3
9.7
9.9
10.8
11.7
2014
15.0
10.5
10.4
12.0
10.3
11.2
8.6
8.4
9.3
11.6
12.9
9.9
2015
12.2
11.0
10.9
12.2
9.9
8.7
9.1
8.7
9.9
10.6
11.6
9.6
2016
9.6
11.6
11.3
12.2
11.7
10.1
7.7
9.1
9.1
10.3
9.9
14.1
2017
11.7
10.0
11.5
10.9
11.6
11.9
8.4
7.6
8.4
13.4
11.0
11.9
2018
10.3
11.0
10.8
10.3
10.1
9.4
9.1
7.8
9.4
10.0
9.9
10.4
2019
11.4
8.6
11.2
11.4
10.7
10.2
8.5
9.1
9.6
10.8
11.0
9.6
2020
10.5
10.6
11.2
12.5
11.1
11.5
8.9
8.9
11.2
11.1
11.7
10.7
2021
11.8
11.5
11.1
10.7
10.7
11.0
8.3
9.4
10.0
9.9
11.9
11.3
2022
13.2
12.7
12.8
12.8
11.9
11.7
8.3
8.8
9.7
11.0
13.8
11.3
2023
8.9
11.5
10.1
10.9
9.2
7.7
9.4
8.8
8.4
10.4
9.8
9.5
2024
9.8
10.2
10.3
11.7
11.2
12.0
7.6
8.6
10.8
9.9
10.4
10.4
2025
14.4
11.1
9.2
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
M
M
M
M
M
M
M
M
64.33
32.00
31.13
25.90
1992
27.87
32.28
45.77
53.80
66.52
72.23
70.94
72.61
64.70
53.87
33.93
17.45
1993
16.42
22.61
39.58
53.13
65.87
68.40
69.58
72.16
63.33
52.39
30.93
27.77
1994
9.55
9.93
41.23
53.27
65.68
70.83
79.39
77.61
73.17
53.84
36.40
26.10
1995
18.35
28.93
36.39
45.70
61.42
74.20
73.17
72.57
65.78
47.00
26.84
13.42
1996
2.93
22.64
25.32
47.25
57.06
71.07
73.00
84.00
59.66
46.59
19.53
9.30
1997
8.23
23.95
26.21
42.65
62.47
74.64
76.79
79.07
68.68
50.07
33.14
30.50
1998
14.94
33.32
30.48
56.52
65.82
65.53
79.41
82.77
71.63
50.45
33.12
21.00
1999
15.15
29.44
35.23
51.71
59.57
67.00
66.67
82.33
62.35
54.26
49.00
35.13
2000
19.26
28.44
43.77
51.50
63.26
67.38
78.58
78.00
66.03
52.90
27.38
13.77
2001
28.07
14.41
37.85
51.52
66.63
68.38
75.50
84.49
70.78
50.87
44.78
27.13
2002
23.53
30.78
18.47
43.08
60.98
70.88
79.15
70.34
66.89
40.26
38.45
30.31
2003
22.11
19.56
32.04
52.96
62.70
70.61
83.17
84.62
65.62
58.53
24.13
27.16
2004
M
26.15
M
M
M
63.68
69.21
64.12
61.00
44.32
31.12
21.09
2005
15.36
30.85
38.63
56.60
60.66
68.94
78.98
M
59.90
54.98
37.97
26.25
2006
34.35
25.35
33.71
58.87
66.00
72.55
84.52
81.59
65.45
42.27
35.34
30.95
2007
26.44
18.39
43.43
51.05
64.60
73.33
87.58
76.78
67.42
54.91
36.28
22.62
2008
22.12
22.03
39.23
51.82
62.83
69.14
78.42
80.67
67.88
54.70
39.98
12.81
2009
16.58
18.16
27.06
47.90
62.67
69.11
73.53
74.51
76.07
42.84
46.54
9.98
2010
19.02
18.20
39.56
55.66
56.85
71.78
77.16
75.99
61.98
59.43
25.89
16.38
2011
17.35
17.26
23.58
45.84
58.98
68.35
79.53
80.14
73.54
57.27
34.23
30.62
2012
27.40
30.48
45.41
53.31
60.75
72.06
81.84
81.04
71.22
46.73
31.32
19.63
2013
20.71
26.02
22.43
37.80
66.87
69.93
74.70
79.82
71.50
51.00
33.64
14.60
2014
23.23
13.24
28.17
48.15
63.74
66.08
76.08
76.00
66.59
57.45
27.03
25.80
2015
24.86
20.96
43.12
54.57
63.32
75.03
78.12
78.54
67.60
56.57
39.40
29.05
2016
24.11
35.71
43.02
56.73
66.61
73.57
75.64
76.11
66.48
47.99
47.94
17.48
2017
20.65
27.50
37.86
52.56
67.21
72.79
84.04
78.03
68.52
54.44
30.28
21.95
2018
25.50
12.33
29.02
44.16
72.34
74.86
78.60
79.98
59.33
50.34
31.92
27.94
2019
25.64
0.08
31.65
54.25
66.36
72.13
76.48
75.20
64.28
46.94
37.10
25.49
2020
20.42
27.75
36.79
47.58
65.38
71.68
77.44
82.84
68.88
44.84
35.73
29.77
2021
26.31
10.60
45.55
51.46
61.75
77.80
84.11
75.89
72.68
56.68
41.55
17.23
2022
22.28
21.25
34.60
43.70
63.40
73.97
80.75
83.48
74.06
55.24
27.59
13.09
2023
23.89
25.43
23.25
44.43
70.68
76.75
79.60
79.96
73.28
50.29
38.18
39.44
2024
18.51
31.10
31.31
59.75
61.98
69.12
83.68
80.06
76.34
60.93
33.64
25.37
2025
19.28
8.85
36.38
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
M
M
M
M
M
M
M
M
50.89
15.03
13.23
11.61
1992
14.16
17.07
24.42
30.50
40.90
48.80
49.13
47.10
39.13
30.52
22.40
-2.29
1993
-3.03
1.86
20.81
28.77
39.35
46.13
49.61
49.45
38.93
29.71
13.87
11.81
1994
-6.48
-9.61
25.03
30.10
42.35
50.20
50.68
52.19
44.07
33.94
18.10
8.39
1995
3.06
11.14
17.52
24.77
37.65
51.80
54.54
49.64
42.35
32.71
14.92
1.85
1996
-8.52
10.32
10.11
29.82
38.23
52.96
55.50
53.42
42.38
29.96
7.43
-2.93
1997
-6.12
11.33
15.17
28.77
40.90
55.46
54.59
53.24
47.12
35.50
21.79
18.86
1998
1.53
23.44
15.56
35.30
42.96
49.67
57.21
56.69
48.63
35.42
25.69
10.50
1999
3.11
18.28
23.33
33.75
43.39
50.64
51.33
54.00
40.48
30.77
24.90
15.61
2000
1.06
10.98
22.55
30.72
40.56
47.17
56.74
54.24
42.67
31.32
11.93
-2.74
2001
12.59
-4.21
21.03
30.53
39.74
47.04
52.57
52.78
45.62
28.09
24.24
6.59
2002
5.47
14.01
-1.43
22.07
33.61
51.00
57.00
51.00
43.65
23.74
21.44
14.75
2003
-16.48
-8.25
12.21
31.01
41.81
49.21
54.65
56.23
41.19
34.18
6.55
10.47
2004
M
22.90
M
M
M
58.86
61.59
57.91
57.69
38.99
24.73
15.19
2005
-4.11
12.52
21.53
32.33
37.97
50.61
53.50
M
50.90
30.54
21.88
11.49
2006
18.78
6.70
17.73
33.66
41.77
51.32
54.52
52.67
42.53
24.05
14.00
11.06
2007
5.61
-0.58
22.18
28.09
41.51
50.30
59.35
51.19
39.42
32.80
17.22
4.08
2008
0.61
0.33
17.09
24.68
38.31
47.88
52.89
51.41
40.77
30.93
21.90
-4.56
2009
-1.88
0.91
6.88
27.87
36.67
44.96
49.52
50.14
47.90
29.11
23.29
-7.07
2010
4.73
-1.24
20.96
30.80
37.50
51.68
52.64
52.81
43.25
33.55
12.98
1.03
2011
1.41
-1.11
10.28
27.97
40.10
50.12
57.16
53.99
45.51
35.79
18.48
14.99
2012
9.93
11.34
24.83
32.05
41.10
51.89
58.76
52.49
42.39
28.49
15.90
3.15
2013
1.84
10.67
3.95
21.77
42.62
50.85
53.37
53.15
48.46
28.73
13.11
-3.81
2014
2.43
-7.83
11.75
27.28
39.33
49.03
53.21
54.49
42.67
34.45
10.50
10.88
2015
8.68
-0.98
22.50
29.88
37.37
50.11
54.66
52.75
43.26
34.79
21.03
13.53
2016
6.92
18.54
25.47
29.13
42.53
50.85
54.37
50.07
43.18
32.26
28.42
3.48
2017
6.10
11.23
17.83
30.35
39.82
48.41
54.44
49.80
42.92
29.85
12.02
4.10
2018
3.99
-8.55
11.75
22.10
45.23
50.74
51.60
50.11
37.41
27.09
17.96
13.47
2019
7.36
-17.76
12.20
30.53
38.50
49.22
53.16
49.92
44.60
29.62
18.24
7.93
2020
4.67
7.01
18.10
22.52
38.65
49.72
52.71
49.84
41.43
24.63
15.94
12.34
2021
10.98
-6.93
21.46
27.66
35.98
51.28
57.08
52.03
43.17
33.52
21.13
-2.42
2022
1.53
0.96
16.72
24.63
39.75
49.39
54.44
53.83
44.96
33.04
13.52
-3.07
2023
9.91
7.01
5.27
25.12
45.85
54.02
51.12
53.61
46.01
29.86
21.32
19.08
2024
2.40
12.32
13.54
31.47
41.92
46.68
55.45
52.76
47.22
32.17
16.10
8.88
2025
2.32
-7.26
18.27
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
M
M
M
M
M
M
M
M
57.61
23.52
22.18
18.76
1992
21.02
24.67
35.10
42.15
53.71
60.52
60.03
59.85
51.92
42.19
28.17
7.58
1993
6.69
12.23
30.19
40.95
52.61
57.27
59.60
60.81
51.13
41.05
22.40
19.79
1994
1.53
0.16
33.13
41.68
54.02
60.52
65.03
64.90
58.62
43.89
27.25
17.24
1995
10.71
20.04
26.95
35.23
49.53
63.00
63.85
61.11
54.07
39.85
20.88
7.63
1996
-2.80
16.48
17.71
38.54
47.65
62.02
64.25
68.71
51.02
38.28
13.48
3.18
1997
1.06
17.64
20.69
35.71
51.68
65.05
65.69
66.16
57.90
42.78
27.47
24.68
1998
8.24
28.38
23.02
45.91
54.39
57.60
68.31
69.73
60.13
42.94
29.40
15.75
1999
9.13
23.86
29.28
42.73
51.48
58.82
59.00
68.17
51.41
42.52
36.95
25.37
2000
10.16
19.71
33.16
41.11
51.91
57.28
67.66
66.12
54.35
42.11
19.66
5.52
2001
20.33
5.10
29.44
41.02
53.18
57.71
64.04
68.64
58.20
39.48
34.51
16.86
2002
14.50
22.40
8.52
32.58
47.30
60.94
68.07
60.67
55.27
32.00
29.95
22.53
2003
2.81
5.66
22.13
41.99
52.25
59.91
68.91
70.42
53.41
46.36
15.34
18.82
2004
M
24.53
M
M
M
61.27
65.40
61.01
59.35
41.66
27.92
18.14
2005
5.63
21.68
30.08
44.46
49.32
59.78
66.24
M
55.40
42.76
29.93
18.87
2006
26.57
16.02
25.72
46.26
53.89
61.93
69.52
67.13
53.99
33.16
24.67
21.01
2007
16.02
8.91
32.81
39.57
53.05
61.81
73.46
63.99
53.42
43.86
26.75
13.35
2008
11.36
11.18
28.16
38.25
50.57
58.51
65.66
66.04
54.33
42.81
30.94
4.12
2009
7.35
9.54
16.97
37.89
49.67
57.03
61.52
62.32
61.99
35.98
34.92
1.45
2010
11.87
8.48
30.26
43.23
47.17
61.73
64.90
64.40
52.62
46.49
19.43
8.70
2011
9.38
8.08
16.93
36.91
49.54
59.24
68.34
67.07
59.53
46.53
26.36
22.80
2012
18.67
20.91
35.12
42.68
50.93
61.98
70.30
66.77
56.80
37.61
23.61
11.39
2013
11.27
18.35
13.19
29.78
54.74
60.39
64.04
66.48
59.98
39.87
23.37
5.40
2014
12.83
2.71
19.96
37.71
51.53
57.56
64.64
65.24
54.63
45.95
18.76
18.34
2015
16.77
9.99
32.81
42.22
50.34
62.57
66.39
65.65
55.43
45.68
30.21
21.29
2016
15.52
27.12
34.24
42.93
54.57
62.21
65.00
63.09
54.83
40.12
38.18
10.48
2017
13.37
19.37
27.85
41.46
53.52
60.60
69.24
63.92
55.72
42.15
21.15
13.02
2018
14.74
1.89
20.38
33.13
58.79
62.80
65.10
65.05
48.37
38.72
24.94
20.70
2019
16.50
-8.84
21.93
42.39
52.43
60.67
64.82
62.56
54.44
38.28
27.67
16.71
2020
12.55
17.38
27.45
35.05
52.02
60.70
65.07
66.34
55.15
34.73
25.83
21.05
2021
18.64
1.84
33.51
39.56
48.87
64.54
70.60
63.96
57.92
45.10
31.34
7.40
2022
11.90
11.11
25.66
34.17
51.57
61.68
67.60
68.66
59.51
44.14
20.56
5.01
2023
16.90
16.22
14.26
34.78
58.26
65.39
65.36
66.78
59.64
40.08
29.75
29.26
2024
10.45
21.71
22.42
45.61
51.95
57.90
69.56
66.41
61.78
46.55
24.87
17.12
2025
10.80
0.79
27.33
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.
