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 (USW00003994) 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
0.14
6.49
1.11
4.39
2.03
3.13
0.76
1997
0.94
6.21
2.04
1.04
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
10.14
13.76
3.27
3.76
2.75
1.41
0.83
1999
2.30
1.22
1.82
3.16
4.51
2.32
0.71
0.07
2.82
1.70
0.90
2.82
2000
0.76
1.97
2.25
0.77
7.30
7.69
4.85
2.38
3.05
4.90
1.42
0.65
2001
2.15
4.46
1.75
4.90
7.06
6.71
5.72
2.47
2.88
1.15
1.46
1.13
2002
2.82
0.88
1.37
1.95
6.36
2.30
4.50
2.64
1.73
3.56
0.52
1.01
2003
0.68
1.14
2.47
4.32
5.07
3.10
1.15
5.01
4.19
1.70
2.61
4.09
2004
2.15
0.67
4.38
2.57
2.31
3.38
6.90
3.59
1.69
4.43
5.58
1.07
2005
4.69
1.78
1.55
3.32
1.04
3.50
0.31
9.71
2.34
3.14
1.04
0.47
2006
1.22
0.11
2.58
1.98
1.62
1.19
2.19
2.30
1.59
1.35
2.59
1.31
2007
1.47
1.08
1.88
2.99
3.50
6.09
1.00
1.04
2.45
3.47
0.62
1.97
2008
1.22
2.73
2.98
3.98
3.13
7.37
3.24
1.15
9.34
1.21
0.81
1.72
2009
0.10
1.22
2.91
3.76
5.82
6.75
5.19
1.90
3.44
9.14
1.35
2.12
2010
0.25
0.99
1.33
3.58
4.15
2.39
5.56
0.12
6.02
0.35
2.29
0.66
2011
0.37
2.24
1.49
3.19
3.46
3.09
1.49
3.88
2.56
0.43
5.54
2.78
2012
0.65
2.38
5.13
4.09
1.42
1.65
1.42
2.75
1.67
5.74
1.50
0.79
2013
2.69
2.56
2.40
6.05
9.27
2.23
1.60
2.84
3.62
3.57
2.04
1.63
2014
0.27
0.81
0.93
6.80
2.66
6.11
0.58
3.51
1.81
8.65
1.30
1.94
2015
0.95
1.13
1.14
3.83
6.30
6.29
6.21
2.38
0.96
1.56
7.68
5.20
2016
0.91
0.24
1.69
1.61
4.51
3.96
8.57
2.35
4.47
1.93
0.65
0.78
2017
0.99
0.43
3.30
7.13
3.98
4.52
3.86
4.63
1.02
4.39
0.59
0.31
2018
0.94
3.01
2.64
0.56
4.08
4.71
2.86
2.48
5.09
3.01
2.07
3.42
2019
2.17
2.02
3.53
3.71
5.50
5.20
4.94
6.35
4.83
5.18
1.74
1.27
2020
3.02
1.54
4.81
3.36
3.45
5.43
5.03
0.41
2.07
2.78
1.78
0.59
2021
2.65
0.11
6.73
6.18
5.05
5.36
3.84
1.79
1.64
4.23
0.99
1.01
2022
0.65
0.96
3.79
5.02
5.90
5.32
3.78
3.87
1.27
3.72
3.16
1.69
2023
1.55
2.77
2.62
1.07
4.02
1.71
5.42
8.52
0.84
3.04
1.21
3.52
2024
2.06
0.08
1.88
7.70
6.49
7.45
6.96
3.96
2.92
0.44
1.89
1.74
2025
0.98
0.14
3.13
10.38
3.04
4.59
M
M
M
M
M
M
NCEI Climatology
1.53
1.75
2.49
3.78
4.68
4.46
4.52
2.84
3.01
3.09
2.45
1.67
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
7.5
6.3
7.0
9.9
10.2
9.4
1997
10.4
9.5
11.0
9.6
9.8
7.6
7.5
6.9
7.5
9.2
9.0
9.0
1998
9.5
8.5
12.1
10.5
8.5
10.7
6.7
6.8
7.7
7.9
10.4
8.7
1999
10.8
10.8
10.5
11.7
9.2
8.3
8.4
6.9
7.6
8.5
9.7
9.8
2000
10.2
10.8
9.6
10.0
9.1
9.0
6.9
8.6
9.1
8.1
8.8
9.3
2001
8.7
10.0
8.5
11.7
9.9
8.1
7.0
6.4
6.2
9.7
9.6
9.3
2002
9.4
10.9
9.0
10.9
9.4
8.2
6.5
6.9
6.7
6.7
8.2
9.6
2003
9.8
8.6
9.7
10.2
6.2
7.4
8.3
6.6
7.7
7.9
9.4
10.3
2004
9.2
10.0
11.3
10.4
10.1
7.8
7.2
7.4
7.3
8.8
8.9
10.8
2005
9.1
8.5
10.7
10.3
8.9
8.0
6.6
6.6
7.5
8.0
11.5
10.1
2006
11.5
10.1
11.8
11.2
9.4
8.2
7.9
8.0
8.0
9.6
10.5
10.9
2007
9.9
11.2
11.2
10.8
8.5
8.2
6.7
7.9
8.1
9.9
9.4
9.0
2008
12.0
10.3
10.6
10.9
9.9
9.6
8.0
6.4
7.0
8.9
10.0
12.2
2009
10.4
11.4
11.1
10.9
7.6
7.9
6.2
7.3
5.4
9.2
9.2
10.2
2010
8.5
8.0
9.9
10.0
7.7
7.8
7.0
6.7
8.0
8.0
10.7
9.6
2011
8.8
11.3
10.9
11.2
10.2
9.7
6.6
6.1
7.1
8.6
11.6
9.5
2012
10.9
9.6
10.6
9.3
9.1
9.0
7.0
6.6
6.8
9.1
9.0
9.7
2013
10.0
10.6
10.1
9.8
9.7
8.9
6.6
5.4
6.5
8.6
10.9
9.8
2014
13.0
9.7
12.2
11.1
9.0
9.5
7.6
6.5
7.3
9.0
11.5
9.0
2015
9.9
10.5
9.0
9.5
9.2
8.4
7.1
6.0
8.2
8.5
10.8
10.9
2016
10.0
12.0
10.7
10.5
8.4
7.6
7.0
6.4
7.7
9.4
9.1
9.2
2017
10.0
10.8
11.4
10.8
9.7
8.9
6.5
5.8
6.8
10.1
9.9
10.6
2018
11.2
10.3
10.9
11.3
8.1
8.1
5.7
8.1
7.1
9.0
8.8
9.7
2019
10.0
10.3
10.3
10.7
8.3
7.9
6.8
6.0
8.0
9.0
9.5
10.2
2020
9.7
9.6
10.0
10.2
8.3
8.1
5.8
5.7
6.8
9.3
10.8
9.1
2021
9.6
10.1
11.7
10.1
8.5
7.2
5.6
6.8
7.8
8.9
9.4
10.8
2022
10.8
11.9
11.2
11.8
10.0
7.9
7.0
6.1
7.2
8.9
10.5
10.4
2023
9.7
10.3
11.3
10.5
7.3
6.1
6.9
6.7
6.2
9.4
8.5
9.7
2024
8.9
10.0
11.4
11.2
8.1
8.8
7.0
6.7
6.1
9.0
9.2
9.3
2025
9.6
10.1
12.0
10.8
7.8
6.4
M
M
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
73.00
83.06
83.32
74.07
65.53
44.40
41.77
1997
33.94
42.14
56.77
59.52
69.48
80.17
87.81
83.65
77.90
66.74
47.20
38.52
1998
40.74
46.46
45.43
62.27
80.23
81.90
85.06
85.87
81.97
68.13
57.23
43.48
1999
36.71
50.89
53.19
64.80
73.94
82.03
90.23
87.74
78.40
69.61
64.67
46.06
2000
41.16
51.31
57.19
66.47
77.60
79.27
84.58
91.32
82.53
70.52
47.20
27.77
2001
37.63
43.01
49.87
71.47
75.92
81.65
88.62
88.13
77.69
67.72
61.92
47.57
2002
45.62
48.40
52.92
68.24
71.94
84.73
89.42
88.04
84.47
61.05
51.38
45.96
2003
35.64
39.48
56.58
67.08
73.90
80.66
91.64
92.72
76.28
68.66
55.84
44.22
2004
36.63
42.46
56.74
66.53
75.91
79.86
82.88
79.78
79.86
66.94
54.23
44.63
2005
38.37
48.46
54.58
67.41
77.13
87.25
91.72
88.31
82.03
67.65
58.14
39.09
2006
51.42
45.07
56.42
72.33
75.11
85.62
91.66
92.06
76.89
64.13
57.28
46.89
2007
39.26
38.11
63.81
63.27
78.81
83.40
86.29
93.19
82.70
70.97
55.27
40.35
2008
41.84
38.43
53.24
62.20
72.23
83.30
86.23
84.74
76.67
67.77
53.03
40.35
2009
38.63
49.99
57.97
63.64
74.98
85.18
83.27
83.57
77.05
60.67
60.61
40.95
2010
31.38
36.38
56.36
73.76
74.92
87.92
89.72
90.93
80.12
72.80
58.70
40.19
2011
34.45
41.46
55.09
69.24
74.01
87.90
95.23
90.20
77.80
72.97
57.93
48.62
2012
48.32
50.73
71.77
70.60
83.06
90.97
100.01
92.71
80.30
65.35
59.00
48.16
2013
44.41
43.35
47.48
63.87
74.12
84.04
87.50
86.45
82.73
68.42
53.00
41.10
2014
37.97
36.36
55.65
66.13
78.16
83.63
84.87
88.10
78.97
69.55
49.63
43.48
2015
43.58
36.64
58.16
70.20
75.00
84.17
87.81
85.52
85.00
71.00
60.17
51.74
2016
41.74
50.76
63.32
69.57
74.74
89.43
88.29
87.23
83.93
74.55
62.93
41.81
2017
44.97
59.11
59.77
69.31
76.42
86.03
89.89
83.68
84.57
70.32
57.70
44.32
2018
41.29
46.21
53.90
60.70
85.19
89.03
89.10
89.10
80.43
66.04
43.57
43.29
2019
36.81
39.71
50.45
66.00
70.77
80.23
84.65
82.61
83.37
61.65
52.03
48.84
2020
40.90
44.10
59.00
64.77
71.00
85.87
88.81
85.52
78.90
65.26
60.80
48.16
2021
40.58
31.32
60.03
65.73
72.16
86.57
86.35
88.74
85.33
70.39
58.13
56.68
2022
40.71
44.32
57.35
65.67
75.87
87.17
91.00
87.26
83.20
70.61
54.93
43.16
2023
45.81
52.54
53.87
70.10
79.26
88.03
90.55
87.45
85.27
70.42
58.70
50.65
2024
34.71
59.24
63.10
70.90
78.29
86.80
85.97
85.77
82.80
78.33
57.07
46.93
2025
35.42
41.50
65.81
66.77
73.39
80.07
M
M
M
M
M
M
NCEI Climatology
38.60
43.98
55.19
65.40
74.40
83.21
87.29
86.50
78.70
67.10
53.80
42.79
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
72.00
65.10
65.74
54.37
44.67
30.93
23.84
1997
15.13
28.25
33.90
39.34
48.35
63.77
67.16
64.39
57.70
47.55
33.90
27.55
1998
26.84
33.43
31.97
44.00
59.33
64.57
70.06
67.48
62.67
48.42
39.33
26.29
1999
22.29
34.00
33.42
47.67
54.90
64.10
71.23
65.48
54.73
46.19
42.23
28.87
2000
24.65
33.83
38.26
43.53
57.97
61.93
68.48
70.81
58.13
51.45
30.97
12.13
2001
21.44
22.46
29.58
49.86
55.75
62.12
71.08
67.01
55.71
46.82
42.33
29.65
2002
26.66
28.73
30.73
46.14
50.75
65.21
69.02
67.01
59.90
43.43
33.48
27.63
2003
18.49
22.40
34.24
47.52
53.86
60.84
68.91
68.70
54.41
47.64
37.20
29.26
2004
20.83
24.75
39.13
48.52
57.92
62.36
66.38
62.37
58.21
50.38
39.98
28.10
2005
24.62
31.47
33.64
47.28
53.71
65.47
67.28
69.22
62.82
48.08
37.89
24.97
2006
32.75
24.98
37.37
50.67
57.16
64.32
70.48
69.48
55.97
45.29
38.77
31.28
2007
24.29
21.79
43.71
41.87
60.55
66.13
67.39
70.68
59.80
49.55
34.77
25.00
2008
21.66
22.52
32.93
42.37
53.35
64.67
67.90
64.61
57.23
45.77
35.17
20.61
2009
18.31
27.38
35.76
44.58
55.56
66.45
65.42
64.22
58.20
44.39
42.56
23.89
2010
17.85
21.14
37.92
52.01
56.47
69.75
70.30
69.71
60.36
48.69
37.10
23.79
2011
18.64
24.03
37.91
48.06
55.25
68.01
75.56
69.42
55.60
47.90
39.60
31.68
2012
27.55
32.75
49.74
50.40
60.61
66.33
74.27
65.87
57.77
45.26
36.17
30.55
2013
24.85
26.22
30.19
43.37
54.47
65.40
66.44
67.48
60.23
46.25
33.23
22.16
2014
15.74
16.89
29.03
45.30
56.68
66.80
63.58
68.16
58.27
49.48
30.17
31.85
2015
23.19
17.86
36.65
47.90
57.42
67.70
70.52
64.94
62.10
48.48
40.07
34.55
2016
23.77
30.24
41.58
48.00
54.00
67.93
70.94
68.80
62.30
53.13
41.90
24.45
2017
27.29
34.61
40.87
49.86
55.71
64.50
70.17
63.10
60.23
49.64
37.33
26.16
2018
20.65
25.36
35.90
38.50
64.13
69.53
69.06
67.45
59.70
46.23
27.40
27.06
2019
21.84
23.39
32.39
44.93
53.19
61.80
66.10
65.00
63.73
42.87
31.87
30.19
2020
26.28
26.79
40.35
43.17
54.13
66.13
70.35
64.35
57.17
43.97
40.07
27.71
2021
28.77
16.11
40.65
45.53
55.19
67.10
68.48
68.90
61.67
52.16
36.60
35.71
2022
19.06
21.68
35.61
43.73
57.61
66.30
70.58
67.58
58.40
45.00
34.07
25.90
2023
29.23
29.61
35.19
43.50
56.45
63.43
67.94
68.42
59.27
48.74
36.83
35.55
2024
20.10
34.48
40.03
49.40
58.71
67.79
68.23
66.39
58.20
49.73
38.92
30.43
2025
18.39
24.07
40.77
48.33
54.45
62.40
M
M
M
M
M
M
NCEI Climatology
21.20
25.34
34.50
44.00
54.21
63.50
67.41
65.31
56.90
45.70
34.90
25.70
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
72.50
74.08
74.53
64.22
55.10
37.67
32.81
1997
24.53
35.20
45.34
49.43
58.92
71.97
77.48
74.02
67.80
57.15
40.55
33.03
1998
33.79
39.95
38.70
53.13
69.78
73.23
77.56
76.68
72.32
58.27
48.28
34.89
1999
29.50
42.45
43.31
56.23
64.42
73.07
80.73
76.61
66.57
57.90
53.45
37.47
2000
32.90
42.57
47.73
55.00
67.78
70.60
76.53
81.06
70.33
60.98
39.08
19.95
2001
29.54
32.73
39.73
60.67
65.84
71.89
79.85
77.57
66.70
57.27
52.12
38.61
2002
36.14
38.57
41.82
57.19
61.35
74.97
79.22
77.52
72.18
52.24
42.43
36.79
2003
27.06
30.94
45.41
57.30
63.88
70.75
80.27
80.71
65.35
58.15
46.52
36.74
2004
28.73
33.61
47.93
57.52
66.91
71.11
74.63
71.08
69.03
58.66
47.11
36.37
2005
31.49
39.96
44.11
57.35
65.42
76.36
79.50
78.77
72.42
57.86
48.01
32.03
2006
42.09
35.03
46.90
61.50
66.13
74.97
81.07
80.77
66.43
54.71
48.02
39.09
2007
31.77
29.95
53.76
52.57
69.68
74.77
76.84
81.94
71.25
60.26
45.02
32.68
2008
31.75
30.47
43.09
52.28
62.79
73.98
77.06
74.68
66.95
56.77
44.10
30.48
2009
28.47
38.68
46.87
54.11
65.27
75.82
74.35
73.89
67.62
52.53
51.58
32.42
2010
24.62
28.76
47.14
62.89
65.69
78.83
80.01
80.32
70.24
60.75
47.90
31.99
2011
26.54
32.74
46.50
58.65
64.63
77.95
85.40
79.81
66.70
60.44
48.77
40.15
2012
37.94
41.74
60.76
60.50
71.84
78.65
87.14
79.29
69.03
55.31
47.58
39.36
2013
34.63
34.78
38.84
53.62
64.30
74.72
76.97
76.97
71.48
57.34
43.12
31.63
2014
26.85
26.62
42.34
55.72
67.42
75.22
74.22
78.13
68.62
59.52
39.90
37.66
2015
33.39
27.25
47.40
59.05
66.21
75.93
79.16
75.23
73.55
59.74
50.12
43.15
2016
32.76
40.50
52.45
58.78
64.37
78.68
79.61
78.01
73.12
63.84
52.42
33.13
2017
36.13
46.86
50.32
59.59
66.06
75.27
80.03
73.39
72.40
59.98
47.52
35.24
2018
30.97
35.79
44.90
49.60
74.66
79.28
79.08
78.27
70.06
56.13
35.48
35.18
2019
29.32
31.55
41.42
55.47
61.98
71.02
75.37
73.81
73.55
52.26
41.95
39.52
2020
33.72
35.45
49.68
53.97
62.56
76.00
79.58
74.94
68.03
54.61
50.43
37.94
2021
34.68
23.71
50.34
55.63
63.68
76.83
77.42
78.82
73.50
61.27
47.37
46.19
2022
29.89
33.00
46.48
54.70
66.74
76.73
80.79
77.42
70.80
57.81
44.50
34.53
2023
37.52
41.07
44.53
56.80
67.85
75.73
79.24
77.94
72.27
59.58
47.77
43.10
2024
27.40
46.86
51.56
60.15
68.50
77.28
77.10
76.08
70.50
64.03
47.81
38.68
2025
26.90
32.79
53.08
57.55
63.92
71.23
M
M
M
M
M
M
NCEI Climatology
29.90
34.66
44.85
54.70
64.30
73.36
77.35
75.90
67.80
56.40
44.35
34.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
