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
M
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
0.04
0.00
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.81
0.26
0.00
0.24
0.70
0.80
2.64
0.13
0.30
0.17
0.19
0.57
2002
0.30
0.24
0.55
0.93
0.33
2.35
1.62
2.62
1.99
0.44
0.74
0.60
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
0.28
0.15
0.13
0.02
0.09
0.07
0.08
0.18
0.13
0.04
0.02
0.00
2007
0.05
0.00
1.42
0.79
1.69
4.82
1.34
1.75
1.36
0.66
0.83
0.42
2008
0.65
0.74
0.30
1.80
0.80
1.95
1.92
1.85
0.27
0.99
0.39
0.82
2009
0.89
0.38
0.59
0.05
0.25
2.02
2.38
2.36
0.78
0.44
0.20
0.56
2010
0.41
0.20
0.12
5.28
4.42
4.53
8.89
2.95
2.10
0.87
1.60
0.38
2011
2.09
0.85
0.96
0.68
0.86
2.12
6.86
1.15
0.37
0.30
0.93
0.40
2012
0.50
0.36
1.46
1.92
5.58
6.57
2.97
1.09
0.02
0.39
0.37
0.30
2013
0.08
0.06
0.35
0.34
0.62
4.00
1.46
0.79
0.42
0.07
0.27
0.36
2014
0.41
0.50
0.39
2.36
1.39
3.58
1.50
1.45
0.79
0.22
0.88
0.36
2015
0.46
0.72
0.25
0.46
0.68
1.38
3.05
2.11
1.61
1.12
0.94
0.17
2016
0.42
0.26
0.32
0.02
2.80
4.22
5.08
4.00
0.67
2.00
0.12
0.23
2017
0.32
0.40
0.47
1.03
0.53
1.63
1.06
0.77
0.08
0.93
0.55
0.12
2018
0.07
0.19
0.82
0.22
0.48
1.48
1.49
0.88
2.43
0.45
0.36
0.51
2019
0.18
0.40
0.02
0.07
0.33
3.46
2.04
2.57
1.38
0.15
0.69
0.25
2020
0.52
0.19
0.26
0.65
1.31
2.85
2.15
0.77
0.45
0.11
0.95
0.27
2021
1.98
0.07
0.11
0.11
1.75
0.44
0.44
1.43
M
0.11
0.18
0.47
2022
0.37
0.68
0.35
0.32
0.33
3.31
2.12
0.59
0.27
0.25
0.44
0.95
2023
0.15
0.11
0.26
0.43
1.70
1.87
0.56
1.27
0.71
0.72
0.17
0.06
2024
0.50
0.74
0.31
0.64
2.79
5.20
0.26
1.04
1.85
0.21
0.90
0.48
2025
0.13
0.35
0.10
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
3.3
5.0
9.8
10.1
1992
10.3
7.5
8.7
12.0
12.7
15.0
9.8
9.4
10.9
10.3
8.7
9.2
1993
9.4
8.3
10.0
9.1
10.0
11.0
7.2
6.3
9.3
9.2
9.1
8.6
1994
10.2
10.7
10.4
9.8
10.0
9.0
5.7
5.9
7.5
10.2
10.3
7.7
1995
7.3
10.0
9.6
10.1
7.7
6.1
M
M
M
M
M
M
1996
M
M
M
M
8.8
6.8
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
9.7
9.4
9.0
10.0
2000
8.5
8.0
10.3
10.7
11.5
11.1
9.2
9.4
10.6
9.0
8.7
7.8
2001
9.3
8.9
9.6
11.1
13.9
10.5
10.1
9.3
9.8
10.1
9.1
8.3
2002
7.6
9.7
9.5
10.6
13.2
10.3
11.3
8.9
10.4
9.1
9.1
7.4
2003
8.3
8.5
9.2
11.5
11.4
11.3
8.4
9.4
10.3
9.7
7.8
7.4
2004
9.0
8.6
11.4
11.6
10.7
9.5
8.7
8.3
8.3
9.4
9.1
10.3
2005
8.8
8.1
10.3
12.0
12.1
10.6
8.8
8.6
8.5
9.2
8.6
8.0
2006
8.0
10.6
10.3
10.2
11.9
9.8
7.8
8.4
9.5
9.3
10.4
9.8
2007
10.6
7.4
11.1
11.3
11.8
10.5
7.9
10.4
9.3
10.0
11.1
7.4
2008
9.6
8.6
8.8
10.6
11.2
10.1
8.9
9.6
8.8
11.1
9.3
8.8
2009
10.4
7.7
9.5
10.2
11.5
10.1
8.9
8.0
10.3
9.3
10.0
7.4
2010
8.8
6.0
9.3
12.7
11.8
10.2
7.9
7.2
9.0
9.0
8.3
8.2
2011
9.9
10.8
10.6
9.5
11.2
10.2
9.3
7.0
7.9
9.3
9.2
9.6
2012
9.8
6.8
10.7
7.9
11.2
10.8
7.5
8.2
9.1
10.4
9.5
7.8
2013
9.9
9.1
8.4
10.1
10.5
9.9
7.4
6.5
8.5
8.5
8.6
8.9
2014
11.0
8.5
8.5
10.0
9.6
10.4
8.5
6.9
8.7
10.0
10.6
8.6
2015
9.5
10.4
10.0
11.4
10.0
8.4
7.4
7.5
8.0
9.3
9.4
8.1
2016
7.6
9.1
10.4
11.6
10.0
10.1
6.0
9.7
7.8
9.6
8.6
9.6
2017
8.5
8.4
11.1
11.6
11.1
11.0
8.4
7.1
7.5
11.2
9.1
8.9
2018
8.3
8.9
9.0
10.1
10.4
9.4
8.3
8.2
9.4
8.7
8.3
9.7
2019
10.1
7.7
8.9
11.2
9.2
10.0
8.2
8.4
8.4
9.8
7.9
7.2
2020
8.1
8.3
10.2
10.4
11.8
11.4
8.8
8.8
9.9
10.1
9.4
9.1
2021
10.1
10.1
10.1
10.4
10.7
10.1
8.4
8.4
10.3
9.9
9.1
8.6
2022
9.4
9.5
11.1
12.0
10.9
10.3
8.4
8.2
9.7
9.0
9.6
9.0
2023
6.2
9.1
8.6
9.7
9.5
8.5
8.8
8.5
8.2
9.5
9.1
7.9
2024
8.0
8.4
9.6
10.7
10.8
11.5
7.0
8.3
9.6
9.1
8.8
9.2
2025
11.6
9.3
7.8
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
66.00
38.42
24.55
18.29
1992
22.97
20.28
40.06
53.10
61.13
70.69
70.40
70.90
61.37
48.77
31.37
6.65
1993
6.81
15.61
35.29
51.50
65.74
66.87
69.00
71.06
63.37
52.87
26.13
23.97
1994
3.87
4.57
34.68
52.97
64.48
70.00
75.81
74.71
72.57
52.29
34.43
20.84
1995
13.90
21.82
32.90
44.67
63.29
80.62
M
62.33
59.12
46.42
20.35
5.85
1996
-3.86
17.43
21.69
46.73
56.10
70.07
73.50
75.09
56.76
45.90
15.80
4.76
1997
3.46
20.41
24.41
44.81
61.48
70.38
75.85
77.57
67.36
46.60
31.14
27.41
1998
5.69
26.85
29.30
57.83
68.33
67.17
77.10
80.19
68.15
48.35
29.89
14.86
1999
11.59
23.00
29.53
51.75
59.35
68.34
69.90
73.96
62.41
53.35
42.53
30.81
2000
9.63
19.38
36.38
50.82
61.94
69.05
77.71
75.65
66.00
53.95
29.50
7.28
2001
24.49
10.13
35.69
53.10
67.25
70.87
79.80
83.38
71.46
48.86
39.05
18.05
2002
16.85
29.65
18.67
43.45
62.19
73.53
80.22
71.89
63.66
39.60
32.62
25.87
2003
14.22
14.40
25.51
49.23
64.21
70.39
77.21
80.18
64.23
57.52
24.69
27.21
2004
M
26.25
M
M
M
66.63
69.66
64.78
56.38
40.15
29.19
15.66
2005
9.87
20.43
30.90
53.25
60.17
62.86
71.76
M
55.00
52.02
34.33
23.36
2006
25.16
20.62
26.78
57.90
63.88
70.91
79.68
79.33
65.67
45.19
27.43
25.66
2007
21.71
28.22
37.29
51.02
64.01
70.95
82.74
72.78
64.45
53.87
32.39
13.43
2008
15.39
13.52
32.13
46.99
64.82
71.01
77.31
78.66
67.41
56.11
39.23
22.90
2009
12.28
14.52
23.78
49.62
63.27
70.94
72.94
70.84
77.05
42.62
44.91
6.09
2010
18.80
18.00
43.23
54.55
59.35
70.73
73.97
71.74
61.40
56.89
29.88
14.98
2011
14.88
15.47
20.60
47.55
63.27
70.33
76.29
76.83
74.65
56.02
31.16
30.72
2012
25.17
28.43
40.77
50.70
61.21
70.99
77.00
77.80
71.30
44.66
25.82
10.70
2013
18.07
23.42
19.74
37.45
69.79
70.50
74.33
79.45
74.14
51.62
28.36
10.25
2014
20.37
7.96
23.44
45.96
63.78
67.33
76.73
75.97
67.68
58.03
24.85
23.49
2015
21.70
14.95
37.71
56.27
65.88
75.19
77.39
76.41
66.10
57.28
36.95
24.43
2016
21.36
30.30
40.98
57.94
69.33
74.75
74.33
72.77
65.37
43.21
44.68
16.35
2017
18.48
24.23
34.12
49.71
67.44
73.14
79.60
76.62
67.64
51.77
24.82
19.49
2018
18.88
11.30
24.25
41.89
71.86
75.54
77.30
76.77
55.38
48.98
28.58
23.38
2019
19.03
-1.58
31.36
53.76
63.10
71.53
74.10
72.87
64.42
46.67
31.19
20.36
2020
15.44
23.84
31.61
43.19
64.21
70.31
75.55
79.34
66.81
46.31
31.24
22.36
2021
22.98
6.32
39.54
53.74
62.71
78.74
84.75
76.35
71.22
55.70
38.13
11.10
2022
17.94
15.38
30.86
46.33
64.80
71.74
79.11
83.00
73.94
58.22
24.56
6.89
2023
17.81
18.27
19.61
43.73
73.41
77.34
77.86
78.09
73.21
50.21
39.27
37.13
2024
11.44
25.11
24.92
56.68
60.97
68.27
80.12
78.44
72.64
57.46
29.52
20.43
2025
19.39
6.28
30.90
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
43.33
25.54
10.55
6.90
1992
6.35
9.21
24.84
28.07
39.35
48.35
48.50
45.66
38.00
27.03
18.97
-8.68
1993
-8.10
-3.64
19.87
28.90
38.61
44.60
47.16
48.58
36.73
27.03
8.07
4.23
1994
-9.87
-16.07
18.71
29.20
39.42
48.60
49.81
49.39
40.90
29.65
13.20
1.13
1995
-1.48
2.32
12.97
22.57
35.00
51.12
M
46.67
35.71
28.58
11.23
-5.33
1996
-15.89
3.50
6.85
29.15
37.33
50.90
53.60
50.78
41.55
26.83
3.83
-6.72
1997
-13.88
5.74
11.28
26.52
39.31
52.66
51.52
49.43
43.88
30.97
17.76
15.03
1998
-2.94
15.92
13.50
30.38
38.74
48.55
54.10
53.69
45.41
33.45
22.93
4.17
1999
-2.56
11.73
18.50
31.96
41.39
48.93
51.21
50.65
37.00
28.19
19.63
9.77
2000
-6.95
1.62
19.70
27.28
38.29
46.22
52.84
50.48
39.20
25.82
11.63
-10.91
2001
6.78
-10.14
16.08
28.14
38.55
46.11
53.19
50.77
42.21
24.23
20.76
-1.66
2002
-0.68
8.67
-3.97
18.22
31.52
50.77
55.52
49.78
41.38
23.49
15.77
10.77
2003
-21.16
-12.24
7.69
29.60
39.69
47.40
50.41
52.15
39.19
30.23
3.48
6.41
2004
M
25.35
M
M
M
59.71
61.00
58.05
53.10
35.35
23.57
10.53
2005
-8.74
-0.51
16.37
30.61
36.11
48.31
49.70
M
41.20
27.20
19.32
8.67
2006
10.76
2.38
12.84
34.05
42.93
50.29
53.27
49.58
42.35
26.09
9.43
5.12
2007
3.95
9.56
18.03
30.05
38.54
47.51
56.06
47.69
37.11
28.82
14.28
-1.31
2008
-5.05
-6.25
11.96
24.23
37.66
46.29
51.64
50.48
38.80
27.62
20.66
8.90
2009
-7.02
-3.53
2.56
26.22
34.20
45.94
49.49
44.26
46.81
29.25
20.51
-11.88
2010
1.80
-2.00
22.19
29.52
38.39
51.63
52.07
49.83
39.24
30.60
12.05
-1.31
2011
-3.46
-5.30
5.25
27.34
38.57
48.22
51.72
48.75
41.49
30.38
12.05
12.52
2012
5.35
5.30
20.46
25.80
39.10
50.42
56.43
50.33
40.38
26.12
10.86
-6.11
2013
-0.25
5.70
0.44
20.11
41.24
50.94
51.90
51.04
45.64
25.26
9.27
-9.41
2014
-1.11
-13.14
4.18
27.59
37.11
47.31
53.75
52.17
41.15
32.59
9.58
9.32
2015
4.01
-5.64
19.84
29.94
35.06
51.16
53.84
50.62
41.38
32.52
20.03
9.90
2016
3.43
13.48
25.11
28.55
42.14
50.07
54.62
50.95
41.70
31.12
26.35
-0.06
2017
1.86
8.82
15.55
28.63
39.27
47.93
52.81
47.59
38.68
28.43
6.65
4.91
2018
0.36
-10.47
4.54
18.32
41.89
48.72
50.60
47.51
36.20
24.29
14.94
6.45
2019
-1.63
-20.73
11.10
25.92
32.42
47.32
51.32
45.85
42.91
22.67
14.00
3.19
2020
-2.23
-0.60
11.86
20.98
37.04
48.15
51.51
47.69
38.75
23.34
12.04
4.52
2021
6.60
-12.54
17.45
24.25
34.68
49.41
53.66
51.03
39.71
27.09
14.30
-6.38
2022
-2.46
-4.00
13.31
23.12
36.77
47.90
53.37
51.32
42.77
31.23
8.60
-10.11
2023
2.98
0.35
-0.46
22.32
45.68
50.68
49.67
50.92
43.42
27.39
19.00
13.83
2024
-4.13
3.71
5.81
31.11
40.05
46.52
54.73
48.91
45.23
28.62
14.19
3.03
2025
-0.25
-11.21
13.75
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
54.67
31.98
17.55
12.60
1992
14.66
14.74
32.45
40.58
50.24
59.52
59.45
58.28
49.68
37.90
25.17
-1.02
1993
-0.65
5.98
27.58
40.20
52.18
55.73
58.08
59.82
50.05
39.95
17.10
14.10
1994
-3.00
-5.75
26.69
41.08
51.95
59.30
62.81
62.05
56.73
40.97
23.82
10.98
1995
6.21
12.07
22.94
33.62
49.15
65.88
M
54.50
47.41
37.50
15.79
0.26
1996
-9.88
10.46
14.27
37.94
46.72
60.48
63.55
62.93
49.16
36.37
9.82
-0.98
1997
-5.21
13.07
17.84
35.67
50.40
61.52
63.69
63.50
55.62
38.78
24.45
21.22
1998
1.38
21.38
21.40
44.10
53.54
57.86
65.60
66.94
56.78
40.90
26.41
9.52
1999
4.52
17.37
24.02
41.85
50.37
58.64
60.55
62.31
49.70
40.77
31.08
20.29
2000
1.34
10.50
28.04
39.05
50.11
57.63
65.27
63.06
52.60
39.89
20.57
-1.81
2001
15.64
-0.00
25.88
40.62
52.90
58.49
66.49
67.08
56.84
36.54
29.91
8.20
2002
8.09
19.16
7.35
30.83
46.85
62.15
67.87
60.84
52.52
31.55
24.19
18.32
2003
-3.47
1.08
16.60
39.42
51.95
58.90
63.81
66.16
51.71
43.88
14.08
16.81
2004
M
25.80
M
M
M
63.17
65.33
61.42
54.74
37.75
26.38
13.09
2005
0.57
9.96
23.64
41.93
48.14
55.59
60.73
M
48.10
39.61
26.83
16.01
2006
17.96
11.50
19.81
45.98
53.40
60.60
66.48
64.45
54.01
35.64
18.43
15.39
2007
12.70
18.89
27.66
40.54
51.28
59.23
69.40
60.23
50.78
41.35
23.34
6.06
2008
5.17
3.63
22.04
35.61
51.24
58.65
64.48
64.57
53.10
41.86
29.94
15.90
2009
2.63
5.50
13.17
37.92
48.74
58.44
61.22
57.55
61.93
35.93
32.71
-2.89
2010
10.30
8.00
32.71
42.04
48.87
61.18
63.02
60.78
50.32
43.75
20.96
6.84
2011
5.71
5.09
12.92
37.44
50.92
59.27
64.00
62.79
58.07
43.20
21.60
21.62
2012
15.26
16.87
30.62
38.25
50.15
60.70
66.72
64.06
55.84
35.39
18.34
2.29
2013
8.91
14.56
10.09
28.78
55.52
60.72
63.11
65.24
59.89
38.44
18.81
0.42
2014
9.63
-2.59
13.81
36.78
50.45
57.32
65.24
64.07
54.41
45.31
17.22
16.41
2015
12.86
4.66
28.77
43.11
50.47
63.18
65.62
63.52
53.74
44.90
28.49
17.16
2016
12.40
21.89
33.05
43.24
55.74
62.41
64.48
61.86
53.53
37.16
35.51
8.15
2017
10.17
16.52
24.84
39.17
53.36
60.54
66.20
62.10
53.16
40.10
15.74
12.20
2018
9.62
0.42
14.39
30.11
56.87
62.13
63.95
62.14
45.79
36.64
21.76
14.92
2019
8.70
-11.15
21.23
39.84
47.76
59.43
62.71
59.36
53.66
34.67
22.60
11.77
2020
6.60
11.62
21.74
32.08
50.63
59.23
63.53
63.51
52.78
34.82
21.64
13.44
2021
14.79
-3.11
28.50
38.99
48.69
64.07
69.20
63.69
55.46
41.39
26.22
2.36
2022
7.74
5.69
22.09
34.72
50.79
59.82
66.24
67.16
58.35
44.73
16.58
-1.61
2023
10.40
9.31
9.57
33.03
59.55
64.01
63.76
64.50
58.31
38.80
29.14
25.48
2024
3.65
14.41
15.37
43.89
50.51
57.40
67.42
63.67
58.94
43.04
21.85
11.73
2025
9.57
-2.46
22.33
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.
