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 (USC00478349) 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
1996
M
M
M
M
M
0.00
4.71
2.04
4.30
3.39
4.44
0.23
1997
0.26
0.02
0.60
0.86
1.06
1.03
3.44
1.99
1.74
0.10
0.21
0.06
1998
0.36
1.67
1.37
1.25
2.00
3.04
1.87
1.70
2.08
2.50
2.19
0.67
1999
0.09
0.12
0.21
1.76
1.97
2.39
4.84
2.95
2.43
1.36
0.50
0.00
2000
0.15
0.54
1.17
0.00
1.69
0.83
0.53
1.28
0.66
0.85
2.48
0.07
2001
0.60
0.11
0.00
6.20
2.34
1.71
1.68
1.43
0.65
0.95
1.21
0.66
2002
0.05
0.47
0.30
1.51
1.05
1.77
2.56
2.89
2.06
1.00
0.00
0.29
2003
0.01
0.02
0.21
0.63
1.42
2.06
0.53
0.00
0.00
0.00
0.00
0.00
2004
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2005
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2006
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2007
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.04
3.99
6.39
0.29
0.29
2008
2.38
0.07
0.43
3.15
3.39
5.03
3.13
3.24
4.25
1.52
1.01
0.30
2009
0.12
0.28
2.46
0.53
0.86
1.68
3.21
3.26
0.15
3.28
0.27
0.63
2010
0.30
0.02
0.28
0.25
1.78
6.04
4.04
7.41
3.06
4.17
1.76
1.37
2011
0.21
0.04
0.26
1.99
1.89
2.75
4.63
4.47
0.16
0.64
0.45
0.15
2012
0.13
0.22
0.65
3.82
7.13
11.26
2.18
2.11
0.18
0.13
0.65
0.33
2013
0.50
0.23
1.10
2.02
3.21
4.62
1.93
3.01
1.13
4.12
0.42
0.65
2014
0.05
0.45
0.78
2.32
3.75
3.51
2.12
6.22
2.28
1.24
0.37
0.91
2015
0.04
0.15
0.37
0.98
2.90
3.13
2.65
4.43
5.52
2.03
1.97
2.16
2016
0.23
0.11
2.68
1.90
1.56
3.64
4.41
2.63
2.59
1.10
1.30
0.62
2017
0.39
0.99
0.32
2.09
0.26
0.62
M
4.11
3.25
3.97
0.25
0.26
2018
0.02
0.43
0.08
0.60
3.63
3.94
0.58
4.30
3.69
3.80
1.14
1.01
2019
0.19
0.09
0.55
1.51
2.61
3.79
1.31
1.73
6.69
2.86
1.22
1.19
2020
0.22
M
1.09
1.03
1.44
0.90
4.72
4.23
0.48
1.33
1.14
0.41
2021
0.12
0.13
2.09
2.08
1.63
3.23
1.39
1.84
2.66
1.41
1.09
0.86
2022
0.02
0.08
0.65
2.19
4.10
2.03
1.76
6.25
M
0.17
1.95
1.54
2023
0.70
0.94
3.36
2.80
0.44
2.52
1.72
1.26
5.01
0.87
0.62
1.11
2024
0.02
M
M
0.91
2.14
3.94
0.49
0.35
0.26
M
M
0.10
2025
M
0.01
0.29
0.01
0.36
2.73
1.58
0.88
1.31
0.36
0.95
0.11
2026
0.14
0.31
0.42
3.28
0.56
2.50
1.46
M
M
M
M
M
NCEI Climatology
0.81
0.93
1.41
2.64
3.37
4.56
3.88
3.92
3.39
3.17
2.12
1.29
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
0.0
5.7
5.3
5.6
8.6
7.1
6.5
1997
7.8
7.3
7.1
7.2
8.3
5.8
5.8
5.3
6.2
7.2
6.8
5.6
1998
6.3
6.2
7.8
8.6
8.6
6.7
6.6
6.3
6.7
8.2
7.7
7.5
1999
7.4
7.0
7.2
9.3
8.7
5.6
6.1
5.3
6.3
7.3
6.9
6.7
2000
6.2
7.1
6.8
7.7
7.7
7.8
6.6
5.2
7.1
5.8
8.1
5.3
2001
7.3
7.3
1.3
8.6
7.1
6.1
5.8
5.7
5.1
6.6
8.4
6.9
2002
6.2
7.8
7.3
7.8
8.5
6.7
6.0
6.1
6.1
5.7
6.3
7.9
2003
8.1
7.7
7.4
9.7
7.0
5.2
5.8
5.2
7.2
5.9
8.1
6.1
2004
6.9
6.1
8.0
7.5
8.5
7.7
5.5
5.9
7.2
7.1
6.6
7.7
2005
5.9
6.9
6.4
7.6
8.0
6.8
6.1
6.0
6.0
5.1
7.4
5.9
2006
7.1
6.6
6.2
8.5
6.3
5.6
6.5
6.3
6.6
7.6
6.6
7.7
2007
7.2
8.2
7.8
7.4
8.1
6.4
5.3
5.7
7.1
8.0
8.1
5.7
2008
6.3
6.1
7.3
9.7
7.8
7.1
7.1
5.5
6.0
6.8
7.4
6.9
2009
6.6
7.1
8.1
8.0
8.6
6.8
6.4
5.5
4.6
7.6
4.9
7.1
2010
6.7
4.3
5.7
8.4
6.7
5.9
5.8
6.7
7.0
7.7
8.1
6.7
2011
5.8
9.2
7.6
9.2
8.6
8.5
5.6
5.4
4.9
6.1
6.8
6.9
2012
7.6
6.8
6.2
8.3
7.3
6.0
5.9
5.4
5.8
6.6
6.6
5.4
2013
7.4
6.9
6.3
7.9
8.0
5.6
6.1
5.1
5.7
7.6
7.6
6.5
2014
8.5
8.5
8.0
8.9
7.0
6.9
5.6
4.8
6.6
6.5
7.3
5.9
2015
7.7
8.2
8.1
9.2
7.1
4.9
6.2
6.3
6.1
7.1
7.1
7.4
2016
6.6
7.2
6.2
9.2
7.2
7.0
6.1
5.3
6.8
6.5
6.5
9.1
2017
6.7
7.9
7.7
7.4
7.4
6.9
M
5.5
5.7
7.3
6.9
6.5
2018
7.4
7.9
6.9
7.6
6.1
6.6
5.5
4.5
6.0
7.5
5.9
5.9
2019
6.7
7.2
7.3
7.3
6.6
4.3
3.4
3.5
2.9
5.7
6.9
7.1
2020
6.2
7.6
6.9
8.4
7.1
6.5
4.9
5.4
6.3
7.0
7.0
5.3
2021
5.9
6.6
8.2
6.8
6.4
5.5
5.3
6.7
6.0
5.6
6.6
7.0
2022
7.3
7.5
8.3
9.2
7.1
7.5
6.1
5.5
5.2
6.5
7.4
6.5
2023
6.4
7.2
8.4
8.9
7.6
5.2
4.5
5.7
5.4
6.3
6.6
6.0
2024
5.7
6.7
8.0
9.1
7.4
5.8
5.2
4.8
4.4
6.8
5.6
5.8
2025
7.2
7.0
8.1
5.0
7.8
6.0
5.0
5.5
5.9
5.5
6.7
6.8
2026
6.7
7.0
6.8
7.7
7.7
5.8
5.4
5.1
M
M
M
M
NCEI Climatology
M
M
M
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
1996
M
M
M
M
M
75.20
74.97
79.15
68.54
60.34
33.86
24.57
1997
20.50
30.07
35.31
48.56
58.71
74.25
73.00
71.24
68.36
40.02
33.74
33.10
1998
24.80
35.79
36.30
54.14
63.06
66.38
79.15
80.14
73.10
58.83
42.44
31.01
1999
19.57
32.39
40.36
48.80
61.44
69.32
77.93
74.45
65.66
53.66
46.88
30.95
2000
23.70
31.81
44.25
46.21
62.83
65.60
73.98
76.42
67.22
56.85
37.88
15.63
2001
28.05
20.94
39.20
47.48
60.44
69.86
75.37
79.73
67.10
54.76
50.42
32.12
2002
29.74
33.93
29.68
46.34
58.28
70.94
77.46
73.34
68.18
46.86
36.86
30.78
2003
21.95
22.87
33.68
47.66
58.48
68.30
78.51
80.08
66.92
56.39
39.38
33.34
2004
17.89
32.74
39.32
49.76
54.65
67.94
73.57
69.45
67.76
54.53
44.30
25.90
2005
19.28
30.07
34.50
48.86
55.52
68.42
76.36
75.43
71.18
56.39
40.70
25.96
2006
33.45
25.25
38.45
52.58
60.22
73.22
83.97
77.46
66.74
51.05
41.42
32.93
2007
25.26
19.98
40.77
47.90
60.99
71.54
76.72
75.68
69.56
57.55
38.60
23.23
2008
21.49
22.07
32.81
47.00
58.88
70.70
75.55
76.59
66.98
54.76
37.58
18.99
2009
16.09
25.70
33.92
48.26
62.66
67.76
73.57
72.82
72.56
48.03
47.96
22.81
2010
21.72
29.49
47.45
53.66
62.41
67.28
79.50
77.52
62.30
58.19
40.34
23.70
2011
16.90
27.11
35.89
47.96
55.86
63.14
79.79
78.39
67.34
58.30
43.22
32.17
2012
28.75
34.17
47.10
50.42
64.11
74.54
82.34
77.93
68.96
50.80
38.95
27.60
2013
22.73
25.28
32.53
41.93
52.18
65.52
74.85
78.59
68.65
53.45
37.77
14.77
2014
13.76
16.69
29.53
42.67
58.21
64.65
76.90
71.86
66.99
53.74
30.94
28.24
2015
22.45
16.47
41.87
51.05
57.58
69.55
79.34
74.67
70.65
56.84
46.48
34.07
2016
23.08
28.87
39.14
43.39
62.76
69.57
76.93
78.04
68.57
57.30
49.75
24.95
2017
25.54
33.19
36.50
49.91
57.44
70.99
M
70.10
69.57
56.88
36.50
20.24
2018
22.57
22.68
35.89
44.40
66.84
67.60
79.71
76.85
66.73
49.06
31.29
29.59
2019
16.60
19.67
34.64
46.48
56.86
66.42
79.31
75.72
64.37
51.99
33.08
26.99
2020
25.99
27.84
38.47
45.97
57.06
72.35
80.94
76.50
65.72
48.00
44.20
29.35
2021
26.44
18.74
43.65
49.29
63.16
76.46
78.50
79.42
71.16
57.93
41.65
29.81
2022
17.30
19.97
34.88
40.63
58.74
72.55
75.85
74.62
68.98
57.10
39.83
22.92
2023
25.57
27.99
33.81
44.47
60.34
68.82
76.35
75.52
69.73
55.08
42.33
37.18
2024
25.29
37.40
41.25
50.03
60.18
69.72
79.34
74.61
75.30
61.58
43.17
28.52
2025
21.45
24.20
40.94
46.87
60.85
68.46
76.98
75.78
67.15
61.38
42.62
23.85
2026
18.10
31.49
39.16
45.83
60.15
68.95
82.05
77.71
M
M
M
M
NCEI Climatology
22.50
27.05
36.09
46.00
57.40
67.00
76.09
74.80
66.60
53.00
39.10
27.31
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
59.00
55.40
57.26
51.56
38.45
19.88
8.95
1997
0.82
8.15
19.92
29.36
39.61
49.53
56.80
49.55
46.49
28.89
20.00
17.89
1998
12.26
23.51
21.03
31.70
41.41
49.52
56.56
58.25
49.52
40.19
27.74
12.61
1999
2.68
14.39
20.62
33.14
40.54
48.08
57.49
54.70
45.14
34.55
28.10
14.00
2000
2.62
14.12
24.10
28.40
39.32
45.26
54.24
55.11
43.16
36.99
26.54
-0.63
2001
10.86
1.01
28.40
32.54
41.18
48.14
54.18
55.05
44.18
34.26
32.12
18.41
2002
12.26
14.64
11.39
30.50
35.66
48.08
58.01
54.18
48.38
30.95
20.24
15.63
2003
3.14
1.27
14.81
28.34
36.01
44.78
54.18
56.74
45.25
33.10
21.44
14.00
2004
-2.32
10.46
23.17
29.42
36.41
44.24
52.32
48.26
49.28
37.63
25.40
8.31
2005
-0.98
13.23
13.77
31.82
37.81
48.56
55.75
52.44
46.88
36.88
24.38
14.93
2006
19.46
5.13
22.48
33.62
41.41
48.86
58.36
55.11
42.26
29.97
23.96
18.76
2007
7.79
2.36
21.14
27.44
40.13
47.06
52.08
52.94
46.16
40.88
25.10
6.86
2008
2.15
2.08
15.22
30.92
37.05
47.90
53.02
51.97
47.48
36.70
24.38
-0.34
2009
-7.02
7.35
17.89
30.98
37.28
45.92
51.74
51.45
48.92
34.61
30.20
7.57
2010
5.23
5.71
26.72
32.06
40.19
49.58
58.83
58.94
42.80
35.77
24.62
8.95
2011
2.74
7.70
17.43
32.36
36.82
46.76
57.95
55.81
43.46
37.11
24.98
15.57
2012
12.32
17.29
28.92
32.84
42.05
50.42
60.22
52.79
40.88
32.37
22.37
11.45
2013
3.36
6.52
11.99
26.26
35.33
44.41
52.27
52.90
45.48
35.96
19.74
-2.54
2014
-7.22
-4.14
8.36
26.82
36.88
44.55
51.26
53.68
44.98
34.27
15.64
18.39
2015
8.10
-3.13
19.96
30.78
37.76
47.15
55.74
51.00
50.37
36.11
27.89
24.10
2016
6.50
11.04
24.50
29.72
37.11
48.15
55.20
55.82
49.48
38.31
30.88
11.99
2017
10.43
14.68
18.35
30.68
32.67
44.81
M
51.78
47.58
38.12
20.73
5.79
2018
2.57
0.20
17.54
22.00
39.04
45.90
53.98
53.78
47.77
33.86
17.47
15.25
2019
4.51
8.86
15.91
29.93
35.60
44.81
55.22
51.24
46.79
35.05
20.63
9.93
2020
10.85
5.28
22.95
27.94
38.89
47.87
55.99
54.99
42.70
30.37
25.23
12.23
2021
10.78
0.02
25.75
30.89
37.84
50.16
54.50
55.05
46.52
41.65
22.77
11.42
2022
-4.50
-3.72
16.93
28.07
37.77
45.02
51.46
53.20
44.58
34.14
25.20
8.35
2023
11.90
6.02
15.75
29.05
36.82
44.45
51.09
51.07
50.60
38.04
23.80
25.25
2024
13.59
17.71
21.25
32.63
40.20
48.94
56.43
55.27
48.64
37.91
27.69
15.55
2025
2.11
3.62
21.13
29.29
37.32
48.31
55.97
55.19
49.76
36.21
23.52
5.43
2026
0.16
12.00
20.57
29.75
35.52
45.83
57.05
52.26
M
M
M
M
NCEI Climatology
5.79
9.28
21.00
31.80
40.90
49.50
58.00
57.99
50.11
38.61
25.60
13.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
67.10
65.18
68.20
60.05
49.39
26.87
16.76
1997
10.66
19.11
27.62
38.96
49.16
61.89
64.90
60.39
57.43
34.45
26.87
25.50
1998
18.53
29.65
28.66
42.92
52.24
57.95
67.85
69.19
61.31
49.51
35.09
21.81
1999
11.13
23.39
30.49
40.97
50.99
58.70
67.71
64.57
55.40
44.11
37.49
22.48
2000
13.16
22.97
34.18
37.31
51.07
55.43
64.11
65.76
55.19
46.92
32.21
7.50
2001
19.46
10.98
33.80
40.01
50.81
59.00
64.78
67.39
55.64
44.51
41.27
25.26
2002
21.00
24.29
20.53
38.42
46.97
59.51
67.74
63.76
58.28
38.91
28.55
23.20
2003
12.55
12.07
24.25
38.00
47.24
56.54
66.35
68.41
56.08
44.75
30.41
23.67
2004
7.79
21.60
31.25
39.59
45.53
56.09
62.95
58.85
58.52
46.08
34.85
17.11
2005
9.15
21.65
24.13
40.34
46.66
58.49
66.05
63.94
59.03
46.63
32.54
20.45
2006
26.45
15.19
30.46
43.10
50.81
61.04
71.16
66.29
54.50
40.51
32.69
25.85
2007
16.53
11.17
30.95
37.67
50.56
59.30
64.40
64.31
57.86
49.22
31.85
15.05
2008
11.82
12.08
24.02
38.96
47.97
59.30
64.28
64.28
57.23
45.73
30.98
9.33
2009
4.54
16.53
25.90
39.62
49.97
56.84
62.66
62.14
60.74
41.32
39.08
15.19
2010
13.48
17.60
37.08
42.86
51.30
58.43
69.16
68.23
52.55
46.98
32.48
16.32
2011
9.82
17.41
26.66
40.16
46.34
54.95
68.87
67.10
55.40
47.71
34.10
23.87
2012
20.53
25.73
38.01
41.63
53.08
62.48
71.28
65.36
54.92
41.58
30.66
19.53
2013
13.05
15.90
22.26
34.10
43.76
54.97
63.56
65.74
57.06
44.70
28.75
6.12
2014
3.27
6.28
18.94
34.74
47.54
54.60
64.08
62.77
55.99
44.00
23.29
23.32
2015
15.28
6.67
30.91
40.92
47.67
58.35
67.54
62.84
60.51
46.47
37.18
29.09
2016
14.79
19.95
31.82
36.56
49.93
58.86
66.07
66.93
59.03
47.80
40.32
18.47
2017
17.99
23.93
27.43
40.30
45.05
57.90
M
60.94
58.58
47.50
28.61
13.01
2018
12.57
11.44
26.71
33.20
52.94
56.75
66.84
65.32
57.25
41.46
24.38
22.42
2019
10.55
14.27
25.28
38.20
46.23
55.62
67.27
63.48
55.58
43.52
26.86
18.46
2020
18.42
16.56
30.71
36.96
47.97
60.11
68.46
65.75
54.21
39.19
34.71
20.79
2021
18.61
9.38
34.70
40.09
50.50
63.31
66.50
67.24
58.84
49.79
32.21
20.61
2022
6.40
8.12
25.90
34.35
48.25
58.79
63.66
63.91
56.78
45.62
32.52
15.63
2023
18.73
17.00
24.78
36.76
48.58
56.64
63.72
63.30
60.17
46.56
33.07
31.21
2024
19.44
27.55
31.25
41.33
50.19
59.33
67.88
64.94
61.97
49.75
35.43
22.04
2025
11.78
13.91
31.03
38.08
49.08
58.39
66.48
65.48
58.46
48.80
33.07
14.64
2026
9.13
21.74
29.87
37.79
47.83
57.39
69.55
64.98
M
M
M
M
NCEI Climatology
14.15
18.17
28.55
38.90
49.15
58.25
67.05
66.40
58.35
45.80
32.35
20.21
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
