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
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
0.02
0.04
0.00
0.01
0.09
0.04
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.27
0.35
0.00
0.21
0.61
2.81
2.30
0.12
0.05
0.47
0.61
0.13
2002
0.42
0.26
0.50
0.42
0.11
2.60
1.56
1.90
2.45
0.26
0.73
0.35
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
0.57
0.31
0.65
0.05
0.05
0.08
0.01
0.06
0.03
0.00
0.05
0.00
2007
0.00
0.00
0.50
8.68
2.26
4.29
0.85
1.23
0.85
0.40
0.34
0.35
2008
0.71
0.41
1.18
2.68
1.22
3.41
1.96
1.97
0.38
0.84
0.17
0.51
2009
0.27
0.49
0.40
0.34
0.34
1.63
3.66
1.95
1.26
0.64
0.25
0.56
2010
0.44
0.18
0.22
3.61
2.87
6.85
4.13
2.39
0.79
0.21
0.20
0.03
2011
0.37
0.10
0.12
0.17
1.25
2.51
2.86
1.23
0.09
0.62
0.34
0.30
2012
0.12
0.07
1.16
2.10
4.21
3.33
1.36
0.33
0.20
0.42
0.23
0.40
2013
0.11
0.09
0.20
0.35
1.56
3.36
0.98
0.53
0.24
0.05
0.43
0.35
2014
0.16
0.20
0.53
1.39
0.57
3.91
1.71
2.35
2.24
0.57
0.82
3.23
2015
0.24
0.52
0.53
0.25
M
1.04
1.23
2.19
1.43
1.52
1.06
1.41
2016
1.09
1.07
1.02
1.31
5.04
2.76
6.49
4.34
1.04
1.18
0.01
0.26
2017
0.26
0.58
0.38
0.96
0.96
1.47
0.23
1.78
0.36
2.25
0.60
0.08
2018
0.20
0.41
0.94
0.05
0.70
1.34
1.33
0.64
0.92
0.55
0.59
0.32
2019
0.14
0.37
0.00
0.59
0.06
2.88
3.18
1.57
1.44
0.46
0.55
0.30
2020
0.39
0.24
0.26
0.37
0.76
2.96
2.80
0.30
2.06
0.33
1.59
0.36
2021
0.23
0.22
1.29
0.21
1.37
1.30
0.74
1.20
0.05
0.02
0.31
0.75
2022
0.41
0.42
0.29
0.87
0.97
2.06
1.17
0.32
0.12
0.35
1.62
0.61
2023
0.30
0.09
0.07
0.40
0.98
0.79
0.53
0.89
0.43
0.49
0.39
M
2024
0.31
0.72
0.42
0.59
2.51
1.30
0.98
0.47
1.95
0.23
0.32
0.74
2025
0.22
0.29
0.19
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
0.0
2.5
7.9
10.0
9.6
1992
10.3
9.4
9.5
12.0
12.5
11.8
8.6
9.4
10.7
10.6
9.7
9.7
1993
8.5
8.2
10.3
10.4
11.8
13.2
8.4
8.9
10.3
9.9
9.6
9.6
1994
10.5
11.3
11.0
10.3
10.8
10.6
9.8
9.3
9.8
11.4
12.2
9.6
1995
6.8
10.3
10.9
11.6
10.2
8.3
M
M
M
M
M
M
1996
M
M
M
M
10.2
10.0
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
9.1
10.0
9.5
10.7
2000
8.3
7.7
10.9
11.0
11.0
10.1
9.5
10.0
10.6
9.5
8.7
8.3
2001
8.5
8.3
9.8
11.3
13.5
10.7
10.2
9.5
10.2
10.9
9.8
8.8
2002
8.9
10.6
9.2
11.9
14.1
10.5
11.4
9.1
11.0
9.6
9.7
9.1
2003
9.6
8.9
10.1
12.0
11.3
11.5
9.0
9.3
9.8
10.9
8.7
7.9
2004
9.8
9.2
12.2
11.4
11.1
9.4
9.6
9.1
9.2
9.6
9.8
11.5
2005
8.9
9.1
11.0
12.8
11.5
10.3
9.3
8.8
8.9
10.1
9.4
9.0
2006
7.5
10.9
11.4
10.6
11.8
10.2
8.8
8.6
10.3
9.2
11.3
11.1
2007
11.0
9.1
11.3
11.6
12.0
10.2
8.5
10.4
10.0
11.4
11.6
8.2
2008
10.5
9.0
9.8
10.5
11.3
9.6
9.4
10.0
9.1
11.0
10.1
10.1
2009
11.3
8.5
10.0
11.3
11.6
10.4
9.5
8.8
10.7
9.8
11.4
7.6
2010
9.3
6.2
10.0
14.4
11.9
10.0
8.4
8.2
9.8
9.0
8.4
7.5
2011
10.9
12.0
11.9
9.7
11.9
10.8
9.4
8.3
9.7
10.0
10.5
11.0
2012
11.1
8.5
12.1
11.6
11.7
11.3
8.5
5.8
6.9
6.3
9.4
8.0
2013
10.3
10.2
10.2
11.2
10.5
10.5
6.9
8.1
9.7
9.0
8.9
11.0
2014
12.6
9.1
9.7
10.8
10.4
10.7
9.3
8.3
9.0
11.5
7.4
6.9
2015
9.8
9.8
10.2
8.0
10.6
8.4
8.7
9.0
9.0
10.5
10.4
9.0
2016
7.9
10.3
11.4
13.1
10.8
10.7
7.8
9.5
8.9
9.6
9.7
11.6
2017
9.6
9.3
11.5
12.0
12.1
11.7
9.0
7.9
8.5
12.5
10.2
9.9
2018
8.9
9.6
9.8
11.0
11.2
10.2
8.6
8.2
9.7
9.5
8.9
10.2
2019
10.5
7.8
9.8
12.2
10.3
10.5
9.1
8.9
9.6
11.2
9.1
8.3
2020
9.6
9.7
11.1
11.7
12.9
11.4
10.1
10.0
10.9
10.8
12.2
10.2
2021
12.6
10.7
10.9
10.8
11.7
10.3
8.7
8.9
10.8
10.6
10.5
9.4
2022
11.5
10.5
6.4
9.8
11.6
11.5
8.7
8.9
9.6
9.7
11.2
8.6
2023
7.3
10.4
9.6
10.6
9.8
9.9
9.5
9.4
9.3
10.2
9.1
9.2
2024
8.1
8.8
10.2
12.3
10.6
11.2
8.1
9.6
10.4
9.5
9.8
9.8
2025
11.8
10.2
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
69.60
46.26
31.00
25.03
1992
28.90
31.38
48.61
57.90
63.77
72.67
71.55
73.94
62.73
53.55
35.43
13.84
1993
12.26
20.86
39.48
54.47
68.77
69.67
70.06
73.06
65.37
54.71
32.53
28.77
1994
9.06
9.46
42.35
56.70
66.00
71.40
79.77
78.77
74.97
52.77
36.80
29.00
1995
16.13
27.86
39.55
47.80
63.97
74.90
73.58
75.50
65.87
46.86
23.25
8.22
1996
-1.12
21.14
26.29
51.38
56.87
71.23
74.80
83.12
59.24
47.64
17.93
6.47
1997
5.23
22.26
28.40
45.46
62.81
71.41
78.24
79.48
70.40
49.00
33.75
30.61
1998
9.67
28.62
34.10
58.81
69.07
66.41
80.41
82.96
71.61
52.10
33.08
19.97
1999
15.50
30.58
38.13
55.46
60.00
68.31
69.09
81.33
63.91
55.94
45.70
36.68
2000
14.84
22.24
38.74
53.68
62.72
70.23
81.06
78.63
67.57
56.10
31.38
13.30
2001
30.63
16.43
42.10
54.32
68.83
70.36
81.05
85.65
72.61
51.24
42.02
23.16
2002
22.90
32.67
17.12
46.25
63.24
73.85
81.26
72.24
65.17
42.93
39.16
31.42
2003
21.34
18.93
32.29
53.49
63.78
71.20
82.60
86.25
66.70
60.55
25.35
29.87
2004
M
26.55
M
M
M
68.44
71.89
67.98
59.61
42.42
31.87
20.84
2005
13.60
30.09
40.22
57.13
59.89
69.52
78.08
M
57.20
57.20
38.91
27.68
2006
32.08
30.59
35.00
60.23
66.78
74.04
85.23
81.66
68.30
46.90
31.87
30.39
2007
28.58
21.89
44.16
52.54
66.21
72.87
86.00
78.45
66.30
57.35
36.78
20.01
2008
21.47
21.88
38.64
48.61
65.53
70.68
78.78
79.37
68.63
58.04
42.91
13.55
2009
19.73
25.30
33.47
53.45
65.96
71.95
76.23
77.14
78.19
44.91
46.34
7.02
2010
20.51
19.48
47.34
55.82
58.80
70.62
75.39
73.31
62.58
58.61
31.50
15.28
2011
16.95
16.22
23.85
48.67
62.93
69.42
77.53
79.63
75.90
57.59
35.98
31.51
2012
28.69
32.24
43.43
53.77
62.64
72.63
80.79
80.51
72.72
46.00
29.11
16.67
2013
20.96
28.49
23.82
41.66
69.51
70.62
75.91
82.32
74.39
52.96
29.71
12.61
2014
24.25
12.58
27.99
52.44
64.48
67.83
78.83
76.95
67.90
58.80
27.53
26.78
2015
24.41
21.27
44.94
57.47
66.68
75.94
80.36
78.99
66.27
59.16
39.44
26.77
2016
24.18
36.31
46.86
59.65
66.94
74.57
75.95
74.08
66.16
46.70
48.55
16.95
2017
20.79
25.44
37.43
52.38
69.40
73.99
83.48
79.53
69.48
53.45
29.46
24.29
2018
25.31
12.67
29.44
48.10
72.95
76.17
80.03
79.15
58.06
51.13
32.01
27.12
2019
26.45
0.80
36.00
55.97
64.16
73.65
78.26
75.26
65.33
48.09
35.09
25.17
2020
20.02
30.65
35.27
47.74
65.26
72.96
77.66
82.42
69.20
46.87
34.53
25.82
2021
25.31
10.22
40.39
54.89
62.38
79.70
86.01
77.82
72.90
58.58
42.74
14.62
2022
22.81
23.72
38.40
48.31
64.67
72.18
82.78
86.35
76.09
60.36
23.88
12.27
2023
21.06
23.21
22.89
46.58
74.78
78.18
81.29
81.00
73.94
51.39
40.86
41.06
2024
15.09
27.86
30.43
57.31
62.06
71.19
84.26
81.51
74.19
59.65
32.08
24.23
2025
23.02
9.38
39.74
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
48.00
27.45
14.33
10.58
1992
10.74
16.21
24.23
32.03
40.71
50.47
50.13
48.16
38.37
29.26
19.50
-3.26
1993
-7.39
0.00
22.16
30.87
39.97
46.07
49.29
48.23
37.80
29.42
13.90
10.13
1994
-5.00
-10.61
24.23
30.67
42.48
48.67
52.32
51.42
43.60
32.00
15.23
7.68
1995
-1.68
8.61
15.10
26.07
37.61
51.10
52.04
48.36
40.17
29.59
11.75
-1.81
1996
-10.76
7.04
13.07
31.93
38.32
50.81
52.00
50.75
42.62
29.82
7.53
-6.93
1997
-10.38
10.32
15.70
26.81
41.19
53.22
53.79
52.07
44.84
34.07
21.00
18.71
1998
-3.50
17.92
17.17
32.92
41.41
49.03
57.07
56.08
48.29
34.30
25.85
8.83
1999
1.88
17.88
22.70
31.58
42.22
48.88
50.73
53.67
39.83
29.71
23.33
15.58
2000
-3.04
4.20
22.83
29.03
39.70
46.26
54.94
52.82
39.90
29.81
10.38
-4.60
2001
10.71
-6.00
21.54
28.31
39.70
48.21
54.04
52.13
44.20
26.63
22.95
2.93
2002
2.80
13.28
-5.15
22.71
34.10
49.95
55.04
50.76
42.89
24.06
21.17
11.77
2003
-17.16
-8.70
13.27
30.63
40.60
49.68
51.91
55.06
40.41
31.87
5.59
10.43
2004
M
24.65
M
M
M
61.63
63.06
60.57
56.27
36.72
23.98
15.39
2005
-6.46
8.75
22.46
31.49
32.08
50.28
52.78
M
47.80
30.45
21.26
10.22
2006
16.78
11.12
19.01
33.01
43.14
51.05
55.21
51.28
43.45
26.22
12.05
10.00
2007
7.27
2.09
21.98
29.57
40.70
48.48
57.39
49.96
39.05
31.43
16.16
0.36
2008
-1.66
-1.04
18.02
23.91
39.69
46.69
51.00
50.41
40.30
28.08
20.45
-5.66
2009
-1.75
4.02
10.62
25.07
34.22
45.63
50.23
49.98
45.99
27.61
20.86
-10.79
2010
3.26
0.50
23.91
28.84
36.20
49.96
52.23
52.15
41.54
31.10
12.26
-1.93
2011
-0.15
-4.62
9.66
27.50
39.98
48.32
51.80
52.02
43.58
31.87
15.91
11.43
2012
10.19
9.03
23.05
29.91
38.82
50.19
56.15
50.56
40.87
27.04
11.91
-2.23
2013
2.48
10.56
4.96
24.35
40.90
50.15
51.54
51.75
46.07
25.97
10.34
-6.83
2014
3.67
-7.18
10.87
27.41
38.28
46.06
53.07
53.35
40.54
33.62
10.99
9.36
2015
5.67
1.42
23.77
29.23
35.68
49.88
51.78
51.14
42.20
31.40
19.12
10.20
2016
6.22
19.23
25.86
31.41
42.10
50.69
55.09
51.78
41.23
30.90
27.01
1.05
2017
5.42
9.72
17.20
30.14
41.44
49.21
52.46
50.25
39.53
28.36
10.59
6.20
2018
1.78
-11.09
11.05
24.33
44.36
49.86
51.01
49.15
38.48
26.05
15.64
11.39
2019
8.11
-18.62
12.11
28.37
35.28
48.56
51.78
50.08
43.80
24.29
16.97
7.18
2020
2.59
7.41
15.95
23.96
37.76
48.80
50.90
49.79
42.16
27.26
14.14
9.43
2021
9.80
-6.81
22.30
27.17
37.35
51.13
55.72
52.36
42.83
29.36
18.24
-6.49
2022
2.06
4.15
17.32
25.26
39.65
49.53
54.19
54.26
44.79
33.47
9.05
-8.01
2023
7.08
5.57
2.63
25.20
46.06
51.61
51.65
52.21
44.75
29.07
21.91
17.61
2024
-3.40
6.99
13.58
33.10
41.00
47.52
54.40
52.17
47.33
31.51
15.56
6.73
2025
3.86
-7.86
22.87
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
58.80
36.85
22.67
17.81
1992
19.82
23.79
36.42
44.97
52.24
61.57
60.84
61.05
50.55
41.40
27.47
5.29
1993
2.44
10.43
30.82
42.67
54.37
57.87
59.68
60.65
51.58
42.06
23.22
19.45
1994
2.03
-0.57
33.29
43.68
54.24
60.03
66.05
65.10
59.28
42.39
26.02
18.34
1995
7.23
18.23
27.32
36.93
50.79
63.00
62.81
61.93
53.02
38.23
17.50
3.20
1996
-5.94
14.09
19.68
41.66
47.60
61.02
63.40
66.94
50.93
38.73
12.73
-0.23
1997
-2.58
16.29
22.05
36.13
52.00
62.31
66.02
65.78
57.62
41.53
27.38
24.66
1998
3.08
23.27
25.64
45.87
55.24
57.72
68.74
69.52
59.95
43.20
29.46
14.40
1999
8.69
24.23
30.42
43.52
51.11
58.60
59.91
67.50
51.87
42.82
34.52
26.13
2000
5.90
13.22
30.78
41.35
51.21
58.24
68.00
65.72
53.73
42.95
20.88
4.35
2001
20.67
5.21
31.82
41.31
54.26
59.29
67.54
68.89
58.40
38.93
32.49
13.04
2002
12.85
22.97
5.99
34.48
48.67
61.90
68.15
61.50
54.03
33.50
30.17
21.59
2003
2.09
5.12
22.78
42.06
52.19
60.44
67.25
70.65
53.56
46.21
15.47
20.15
2004
M
25.60
M
M
M
65.03
67.47
64.28
57.94
39.57
27.93
18.11
2005
3.57
19.42
31.34
44.31
45.98
59.90
65.43
M
52.50
43.83
30.08
18.95
2006
24.43
20.86
27.01
46.62
54.96
62.54
70.22
66.47
55.88
36.56
21.96
20.19
2007
17.93
11.99
33.07
41.05
53.46
60.68
71.70
64.21
52.68
44.39
26.47
10.19
2008
9.90
10.42
28.33
36.26
52.61
58.68
64.89
64.89
54.47
43.06
31.68
3.95
2009
8.99
14.66
22.05
39.26
50.09
58.79
63.23
63.56
62.09
36.26
33.60
-1.88
2010
11.89
9.99
35.62
42.33
47.50
60.29
63.81
62.73
52.06
44.86
21.88
6.67
2011
8.40
5.80
16.76
38.09
51.45
58.87
64.66
65.82
59.74
44.73
25.95
21.47
2012
19.44
20.64
33.24
41.84
50.73
61.41
68.47
65.53
56.79
36.52
20.51
7.22
2013
11.72
19.53
14.39
33.01
55.20
60.39
63.73
67.03
60.23
39.46
20.03
2.89
2014
13.96
2.70
19.43
39.92
51.38
56.95
65.95
65.15
54.22
46.21
19.26
18.07
2015
15.04
11.35
34.35
43.35
51.18
62.91
66.07
65.07
54.23
45.28
29.28
18.49
2016
15.20
27.77
36.36
45.53
54.52
62.63
65.52
62.93
53.70
38.80
37.78
9.00
2017
13.11
17.58
27.31
41.26
55.42
61.60
67.97
64.89
54.51
40.90
20.02
15.25
2018
13.54
0.79
20.24
36.22
58.65
63.02
65.52
64.15
48.27
38.59
23.83
19.26
2019
17.28
-8.91
24.05
42.17
49.72
61.10
65.02
62.67
54.57
36.19
26.03
16.17
2020
11.31
19.03
25.61
35.85
51.51
60.88
64.28
66.11
55.68
37.07
24.34
17.62
2021
17.56
1.71
31.35
41.03
49.86
65.41
70.86
65.09
57.86
43.97
30.49
4.06
2022
12.43
13.94
27.86
36.79
52.16
60.85
68.49
70.30
60.44
46.92
16.46
2.13
2023
14.07
14.39
12.76
35.89
60.42
64.89
66.47
66.60
59.35
40.23
31.38
29.33
2024
5.84
17.42
22.01
45.21
51.53
59.36
69.33
66.84
60.76
45.58
23.82
15.48
2025
13.44
0.76
31.31
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.
