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 (USW00004847) 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
1999
M
M
M
M
M
2.69
1.11
1.02
0.02
0.58
1.47
1.73
2000
1.02
0.71
1.52
3.08
4.87
6.29
2.68
2.86
4.92
1.13
1.34
2.29
2001
0.65
2.78
0.50
2.95
4.74
3.03
0.84
3.71
3.10
6.47
2.00
1.90
2002
2.04
1.28
1.90
3.72
4.18
2.99
2.13
1.04
4.24
1.25
2.24
1.07
2003
0.38
0.86
2.72
1.92
4.30
1.85
2.85
5.74
5.97
2.37
2.58
2.70
2004
0.95
0.41
2.92
1.14
6.83
4.14
3.66
2.06
3.13
1.75
3.39
1.75
2005
1.95
1.48
0.21
0.72
1.16
2.33
2.35
0.94
0.71
0.00
2.94
0.94
2006
1.88
1.45
2.00
0.85
3.45
1.80
7.16
3.85
2.31
4.15
2.70
3.64
2007
2.83
0.49
1.71
3.26
1.14
3.81
2.37
8.64
2.04
2.54
2.01
3.18
2008
2.77
4.13
2.54
1.80
2.49
6.58
6.39
0.32
3.75
1.57
1.97
3.21
2009
0.20
1.42
3.62
2.91
1.83
2.86
0.71
4.98
2.18
3.87
1.19
2.66
2010
0.51
0.17
0.23
2.65
7.23
2.94
3.51
0.19
1.04
0.91
3.49
0.84
2011
0.99
1.93
2.72
5.70
5.63
0.83
0.48
2.28
2.91
2.59
7.91
2.85
2012
2.29
1.71
2.45
1.91
1.09
1.05
1.70
2.74
1.98
2.16
0.69
1.79
2013
3.16
2.18
0.45
4.62
2.07
6.92
3.45
1.01
1.12
1.20
0.80
1.00
2014
0.62
1.67
0.28
1.81
1.99
3.55
0.61
0.70
0.84
1.11
0.34
0.11
2015
0.03
0.02
0.01
0.80
1.47
4.04
1.59
1.14
0.65
0.52
0.25
1.13
2016
0.28
0.36
0.23
0.44
0.40
2.26
6.15
3.03
3.71
1.83
1.84
1.45
2017
2.71
2.13
3.59
4.70
3.22
1.56
2.29
2.26
0.72
0.84
3.38
0.52
2018
0.91
4.14
2.80
3.13
5.89
2.16
3.04
2.83
2.00
4.76
3.18
2.22
2019
0.99
1.42
3.26
5.65
4.64
2.49
2.77
4.83
4.58
4.37
1.11
2.19
2020
3.62
0.78
2.80
2.38
4.06
0.06
0.67
3.28
1.57
2.84
2.55
0.90
2021
0.96
0.52
2.00
2.35
1.91
5.72
5.48
1.95
6.50
6.14
1.23
3.01
2022
0.31
2.08
3.06
2.01
3.79
2.87
3.10
2.11
3.02
1.00
1.59
1.92
2023
2.58
3.49
3.37
2.33
0.91
2.44
5.50
3.02
1.85
2.98
0.74
1.48
2024
3.87
0.48
2.76
4.94
3.85
3.04
2.35
2.29
1.19
1.63
1.88
1.15
NCEI Climatology
1.64
1.55
1.97
3.04
3.12
3.36
3.12
2.83
2.63
2.56
2.32
1.87
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
6.4
5.9
6.1
6.4
7.0
7.9
8.6
2000
8.9
8.6
9.1
8.5
8.3
7.2
6.0
5.8
7.1
6.0
8.2
7.0
2001
7.6
9.2
9.3
9.4
7.7
6.0
6.2
6.0
6.6
9.2
7.7
8.3
2002
8.0
9.5
7.8
9.6
8.3
6.2
6.2
6.2
5.6
7.4
9.4
8.5
2003
9.2
9.3
8.0
9.8
8.7
6.6
5.9
5.2
6.3
6.7
9.0
8.7
2004
9.5
8.3
9.9
10.5
8.1
6.6
6.8
5.6
5.4
7.6
7.5
9.7
2005
8.6
6.4
8.4
9.8
7.1
6.8
3.3
4.6
6.2
6.9
9.2
8.1
2006
9.5
9.1
8.3
8.8
6.8
5.7
5.7
5.5
6.1
7.9
6.7
9.1
2007
8.8
8.5
9.9
9.8
6.9
5.9
5.8
5.0
4.8
7.3
6.3
8.1
2008
10.0
8.5
8.5
9.0
8.3
6.9
6.1
5.7
5.3
6.6
7.8
10.3
2009
7.9
8.5
8.1
10.6
7.6
5.6
5.7
6.1
5.4
7.4
6.8
8.8
2010
8.3
6.9
7.5
8.8
7.6
6.5
5.3
4.7
7.3
7.9
8.4
8.6
2011
7.3
9.7
9.1
11.0
8.1
7.9
5.1
4.8
5.9
6.5
10.1
7.7
2012
9.2
7.8
9.0
8.8
6.5
7.2
6.0
4.9
5.7
9.7
5.8
7.8
2013
8.7
9.2
9.1
9.5
8.2
6.6
5.3
4.4
5.2
6.4
9.2
8.2
2014
10.2
7.9
9.1
10.2
8.0
6.8
6.3
5.6
5.7
7.7
10.1
8.4
2015
8.8
8.1
8.3
9.2
8.2
7.5
5.4
5.8
5.9
8.9
8.7
8.9
2016
9.3
9.9
8.9
9.3
7.5
6.6
5.6
5.1
6.0
6.9
7.5
9.0
2017
8.7
9.0
10.0
9.8
9.1
7.7
5.6
5.1
5.6
7.6
8.2
7.8
2018
9.2
8.3
9.6
8.9
7.5
7.4
5.8
5.7
6.7
7.5
8.2
7.4
2019
9.5
9.6
8.2
9.9
7.4
6.5
5.5
5.6
6.1
7.3
7.5
7.7
2020
7.8
8.6
8.3
8.4
8.7
6.4
5.0
4.8
6.1
7.3
8.8
8.3
2021
7.4
8.2
9.4
7.4
6.7
6.3
5.8
4.5
6.7
6.8
7.0
7.7
2022
8.4
9.4
8.9
9.2
8.2
6.1
5.4
4.9
5.4
7.2
8.0
9.3
2023
7.0
8.5
9.4
7.7
6.7
6.5
4.4
5.4
4.6
7.1
7.2
6.9
2024
7.7
7.2
9.0
9.4
6.7
6.6
4.6
4.5
5.7
6.1
7.9
8.5
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
1999
36.60
39.65
52.88
59.12
71.36
79.66
85.90
77.29
77.25
60.70
53.38
37.05
2000
31.10
39.48
52.84
57.33
69.03
77.45
78.06
78.33
71.33
63.71
45.40
26.16
2001
32.54
35.31
41.84
61.61
70.67
77.99
83.53
82.36
70.95
60.28
55.49
41.51
2002
39.65
39.98
40.59
59.54
64.77
81.28
86.48
83.34
80.49
58.27
45.04
33.85
2003
26.32
30.20
44.82
59.55
65.85
77.16
82.18
81.81
71.01
60.46
51.55
37.49
2004
27.10
34.17
46.55
61.00
71.23
75.90
79.74
76.65
77.33
61.58
49.04
35.16
2005
29.89
33.91
40.97
61.71
67.17
85.02
84.62
81.89
79.03
64.53
49.96
29.82
2006
40.96
38.15
45.65
63.60
69.58
78.67
83.13
80.90
71.73
58.58
49.21
42.59
2007
34.61
24.61
50.03
57.13
74.74
82.57
83.00
81.74
77.13
67.39
46.73
33.61
2008
33.35
30.43
39.54
61.81
67.25
79.71
82.29
82.07
76.59
60.18
44.81
33.14
2009
25.80
35.90
48.65
58.97
69.62
77.71
79.15
79.85
73.32
57.49
52.36
33.71
2010
29.28
31.89
51.21
65.89
71.60
80.32
87.08
84.38
75.21
66.55
51.25
30.00
2011
27.27
31.16
43.49
56.36
69.75
80.37
89.97
81.71
69.91
61.87
52.65
39.59
2012
36.16
38.46
60.13
59.87
76.61
83.93
90.94
82.58
73.80
60.57
48.40
40.84
2013
35.46
32.52
39.87
56.03
74.31
78.00
80.43
79.00
74.23
62.55
44.50
32.33
2014
23.32
24.89
35.77
59.47
70.90
79.97
79.26
81.16
73.97
60.00
41.77
38.32
2015
27.74
21.75
41.71
59.97
73.84
76.33
79.97
79.71
79.93
62.94
54.17
46.00
2016
33.42
38.55
51.61
57.63
70.84
80.37
84.55
83.20
77.30
64.74
54.40
32.19
2017
36.33
45.93
43.61
63.10
67.55
82.27
82.53
79.48
77.52
65.45
45.63
31.74
2018
31.23
37.36
42.52
51.23
76.26
79.53
84.74
81.84
75.97
60.42
39.37
38.65
2019
29.32
33.89
41.22
56.90
67.90
76.54
85.90
80.32
77.27
62.23
41.27
40.45
2020
36.74
35.21
48.19
55.00
63.38
81.73
87.00
83.10
74.33
59.61
54.03
38.45
2021
32.84
29.00
54.36
60.83
69.39
81.30
80.71
84.26
77.87
65.81
46.33
43.13
2022
27.84
32.82
48.16
54.57
72.65
81.60
82.77
81.32
74.47
63.23
50.83
36.81
2023
37.35
41.92
45.26
61.20
72.48
80.33
83.00
79.42
75.97
62.68
50.30
45.35
2024
31.90
46.93
52.74
62.37
75.61
82.90
83.06
83.11
79.67
69.00
52.28
36.27
NCEI Climatology
31.61
34.74
45.30
58.61
70.20
79.80
83.50
81.10
74.60
61.90
47.70
36.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
24.40
32.00
29.30
40.04
49.58
59.77
65.72
58.47
50.25
40.83
33.57
23.52
2000
15.52
23.93
32.10
37.05
51.77
59.55
60.19
60.53
51.20
44.58
32.13
9.97
2001
18.67
22.57
26.23
39.42
50.18
58.06
60.19
62.41
50.02
42.35
37.36
28.57
2002
25.06
24.52
25.24
40.31
43.43
59.17
63.57
61.06
54.52
39.61
31.92
19.68
2003
11.73
13.71
24.26
36.46
46.35
54.93
60.44
61.01
51.22
39.44
35.29
24.98
2004
12.13
18.72
32.42
39.13
50.71
56.50
61.48
57.77
53.70
42.61
34.05
21.73
2005
16.26
21.14
24.82
38.71
43.57
62.25
63.80
62.59
55.00
44.83
33.08
19.05
2006
29.97
22.03
28.46
41.23
49.95
58.57
62.39
62.10
52.63
39.51
34.43
30.45
2007
22.55
8.71
30.77
36.87
49.61
57.70
58.58
62.65
52.27
47.94
30.30
22.32
2008
19.66
16.24
25.17
38.19
45.38
58.86
60.52
58.51
53.30
37.84
30.33
18.45
2009
6.56
18.45
27.81
38.15
46.43
57.27
56.68
59.46
53.30
39.31
35.60
22.08
2010
17.89
21.53
30.19
40.28
51.35
61.20
64.32
62.95
53.72
43.44
29.78
18.57
2011
13.06
14.68
25.97
38.23
50.87
59.06
66.80
60.35
52.78
40.02
35.01
28.17
2012
22.03
24.58
39.13
36.67
52.06
57.23
65.90
58.45
50.63
42.60
29.00
28.19
2013
18.99
18.86
25.74
35.23
50.07
58.37
62.39
58.13
50.87
41.16
29.23
19.29
2014
6.13
7.75
17.94
36.57
48.61
60.00
57.55
59.97
50.03
41.10
26.93
27.03
2015
14.07
1.25
23.32
36.63
52.10
59.30
59.55
58.58
55.34
42.65
33.57
33.48
2016
18.90
22.58
32.94
35.93
48.35
57.70
62.68
63.87
56.23
45.23
34.97
20.19
2017
24.45
27.29
27.68
42.07
47.71
57.57
61.34
56.35
52.79
44.90
30.48
17.68
2018
15.81
20.07
25.68
31.37
53.97
60.87
61.48
63.32
56.66
41.19
29.47
26.06
2019
14.48
20.57
24.42
38.77
48.81
57.14
64.19
59.39
56.83
41.97
26.77
25.16
2020
25.74
21.34
31.22
35.10
44.62
57.77
64.39
59.23
49.93
39.97
34.33
24.55
2021
23.94
12.21
29.29
38.30
46.68
62.06
63.06
62.55
53.93
50.05
29.80
28.45
2022
9.97
17.00
28.77
35.63
52.52
58.37
62.03
60.61
54.10
39.58
32.93
26.13
2023
27.71
25.48
29.90
38.20
46.90
57.20
62.48
59.45
55.53
45.81
30.37
34.61
2024
23.19
27.31
33.19
42.90
54.87
62.20
62.55
60.19
55.53
42.81
38.90
24.77
NCEI Climatology
17.30
19.12
27.19
37.30
48.30
58.20
61.60
60.10
51.90
41.60
31.70
23.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
30.50
35.83
41.09
49.58
60.47
69.72
75.81
67.88
63.75
50.76
43.47
30.28
2000
23.31
31.71
42.47
47.19
60.40
68.50
69.13
69.43
61.27
54.15
38.77
18.06
2001
25.60
28.94
34.03
50.51
60.43
68.03
71.86
72.38
60.49
51.32
46.42
35.04
2002
32.35
32.25
32.91
49.92
54.10
70.22
75.03
72.20
67.50
48.94
38.48
26.76
2003
19.03
21.95
34.54
48.00
56.10
66.04
71.31
71.41
61.12
49.95
43.42
31.24
2004
19.61
26.45
39.48
50.07
60.97
66.20
70.61
67.21
65.52
52.09
41.54
28.45
2005
23.07
27.52
32.90
50.21
55.37
73.64
74.21
72.24
67.02
54.68
41.52
24.44
2006
35.46
30.09
37.05
52.42
59.77
68.62
72.76
71.50
62.18
49.05
41.82
36.52
2007
28.58
16.66
40.40
47.00
62.18
70.13
70.79
72.19
64.70
57.66
38.52
27.97
2008
26.50
23.34
32.36
50.00
56.32
69.29
71.40
70.29
64.95
49.01
37.57
25.79
2009
16.18
27.17
38.23
48.56
58.02
67.49
67.91
69.65
63.31
48.40
43.98
27.90
2010
23.59
26.71
40.70
53.08
61.48
70.76
75.70
73.66
64.47
54.99
40.52
24.29
2011
20.16
22.92
34.73
47.29
60.31
69.71
78.38
71.03
61.35
50.95
43.83
33.88
2012
29.10
31.52
49.63
48.27
64.34
70.58
78.42
70.52
62.22
51.58
38.70
34.52
2013
27.23
25.69
32.81
45.63
62.19
68.18
71.41
68.56
62.55
51.85
36.87
25.81
2014
14.73
16.32
26.85
48.02
59.76
69.98
68.40
70.56
62.00
50.55
34.35
32.68
2015
20.91
11.50
32.52
48.30
62.97
67.82
69.76
69.15
67.64
52.79
43.87
39.74
2016
26.16
30.57
42.27
46.78
59.60
69.03
73.61
73.53
66.77
54.98
44.68
26.19
2017
30.39
36.61
35.65
52.58
57.63
69.92
71.94
67.92
65.15
55.18
38.06
24.71
2018
23.52
28.71
34.10
41.30
65.11
70.20
73.11
72.58
66.31
50.81
34.42
32.35
2019
21.90
27.23
32.82
47.83
58.35
66.84
75.05
69.85
67.05
52.10
34.02
32.81
2020
31.24
28.28
39.71
45.05
54.00
69.75
75.69
71.16
62.13
49.79
44.18
31.50
2021
28.39
20.61
41.82
49.57
58.03
71.68
71.89
73.40
65.90
57.93
38.07
35.79
2022
18.90
24.91
38.47
45.10
62.58
69.98
72.40
70.97
64.28
51.40
41.88
31.47
2023
32.53
33.70
37.58
49.70
59.69
68.77
72.74
69.44
65.75
54.24
40.33
39.98
2024
27.55
37.12
42.97
52.63
65.24
72.55
72.81
71.65
67.60
55.90
45.59
30.52
NCEI Climatology
24.46
26.93
36.24
47.95
59.25
69.00
72.55
70.60
63.25
51.75
39.70
29.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
