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 (USW00053866) 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
1998
M
M
M
M
M
M
M
M
M
0.00
2.35
1.39
1999
4.57
3.61
1.38
3.91
4.37
4.32
2.42
1.08
1.24
0.93
0.99
3.29
2000
1.95
2.93
1.83
4.11
4.63
5.03
2.43
3.16
5.85
4.04
3.36
2.44
2001
0.88
1.80
1.04
1.76
4.39
5.08
7.18
3.13
4.84
6.39
3.82
3.74
2002
2.10
1.61
4.75
7.71
8.85
2.41
2.16
2.55
2.65
3.39
2.34
3.16
2003
1.05
2.75
2.79
2.47
3.96
4.35
5.72
3.41
7.24
3.09
4.32
2.68
2004
2.34
0.71
3.15
1.97
6.64
5.81
6.55
4.79
0.24
3.80
4.01
1.66
2005
7.03
2.14
1.49
6.29
3.92
2.64
7.18
4.56
3.71
1.53
3.60
2.55
2006
3.21
1.71
5.95
5.09
7.32
4.63
6.17
3.45
4.10
5.33
3.87
5.23
2007
4.68
2.21
4.24
4.50
1.92
1.92
1.93
1.22
3.05
2.91
2.07
4.87
2008
5.17
3.87
6.35
2.41
5.36
105.00
4.19
3.34
3.08
1.52
2.51
5.96
2009
1.48
2.04
2.34
6.27
6.10
4.22
5.17
4.44
2.61
6.24
1.39
3.21
2010
1.29
1.00
3.57
3.59
5.89
13.19
2.43
0.57
0.51
1.36
6.18
1.07
2011
1.38
4.67
4.07
11.13
5.89
6.83
0.06
1.13
6.19
2.62
5.96
4.57
2012
3.59
1.06
3.15
2.48
2.79
0.05
0.68
2.97
5.97
2.41
0.62
1.86
2013
3.88
1.32
1.25
3.27
2.58
4.48
1.35
3.27
2.38
4.30
1.52
5.88
2014
2.03
1.85
2.06
5.40
4.15
5.40
3.53
2.49
2.72
3.77
3.56
2.98
2015
1.92
1.10
3.86
4.67
2.49
7.76
7.94
1.16
1.76
2.93
3.01
6.16
2016
1.36
3.15
4.75
4.83
2.22
4.15
5.29
7.21
3.80
2.07
2.29
2.19
2017
4.06
1.38
3.68
3.58
5.92
4.99
6.29
1.89
1.76
4.82
6.57
1.12
2018
2.71
5.47
3.73
4.54
1.99
6.12
4.47
4.19
2.87
2.16
4.39
3.98
2019
2.97
5.80
3.82
4.24
4.46
4.41
3.18
4.33
0.75
5.13
2.75
3.53
2020
5.63
2.78
5.57
2.13
5.33
3.33
4.13
7.00
0.29
4.00
3.36
1.27
2021
2.55
1.90
3.69
2.39
3.49
8.81
7.38
2.25
5.05
4.23
1.51
5.11
2022
1.85
4.44
4.60
3.42
5.13
1.59
5.62
4.83
3.48
0.26
0.70
1.37
2023
3.34
2.11
6.67
2.40
1.60
3.43
5.34
2.39
1.68
2.58
0.90
1.28
2024
4.61
1.89
3.38
5.48
7.55
2.19
6.01
4.55
2.23
0.33
4.35
1.60
NCEI Climatology
3.05
2.44
3.45
4.54
4.62
5.16
3.87
3.19
3.14
3.20
3.61
2.97
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
4.5
9.7
7.8
1999
12.0
10.9
10.2
11.7
9.0
7.0
6.2
5.6
6.6
8.5
9.2
9.9
2000
10.5
10.3
9.7
9.4
10.2
8.5
6.2
6.5
7.8
6.8
10.3
9.7
2001
8.9
10.8
9.9
12.1
8.9
6.9
5.7
5.6
7.0
10.2
9.0
9.5
2002
10.0
11.2
11.3
10.1
9.0
7.1
6.0
6.9
6.2
7.7
10.5
10.6
2003
10.0
10.4
9.4
11.1
9.9
7.2
6.4
4.8
5.1
6.9
10.3
10.4
2004
9.8
9.8
10.4
11.6
10.1
7.2
6.8
5.9
6.4
8.4
9.1
10.6
2005
9.9
9.4
10.4
10.8
8.4
7.9
5.8
4.8
5.3
6.0
11.1
8.7
2006
11.5
9.4
10.0
9.5
7.6
6.1
5.9
4.9
6.3
8.5
7.7
10.0
2007
10.6
9.3
10.1
11.0
7.9
6.8
5.5
5.6
5.7
8.5
8.8
9.0
2008
11.6
10.7
10.1
9.9
9.7
8.2
6.2
4.7
5.3
7.6
8.6
12.0
2009
9.7
11.0
10.6
10.6
7.1
6.8
4.9
5.0
5.1
7.1
7.6
9.4
2010
9.3
8.2
7.7
9.4
8.5
7.1
5.6
4.9
7.6
8.0
8.9
8.9
2011
8.5
10.3
10.2
11.8
8.5
7.5
5.0
5.2
7.1
7.4
11.6
8.1
2012
10.9
9.0
10.1
10.2
7.0
7.1
5.3
5.1
5.8
10.4
6.8
9.7
2013
9.8
10.3
9.8
10.2
9.3
7.5
5.8
4.8
5.4
6.8
10.0
9.9
2014
12.1
9.5
10.8
11.4
9.3
8.2
6.6
4.8
5.9
8.7
10.7
8.5
2015
9.6
9.8
8.7
10.1
9.6
8.2
5.3
5.0
5.5
8.5
9.7
10.0
2016
10.6
11.1
10.5
10.2
8.3
7.6
5.3
4.8
5.4
7.9
7.9
9.4
2017
10.6
10.4
11.1
10.9
10.1
8.5
6.0
5.2
5.7
7.5
9.0
9.4
2018
10.0
10.2
10.5
10.4
8.9
6.8
5.3
6.1
6.1
8.5
9.1
8.9
2019
10.9
10.8
9.8
9.9
8.3
7.9
6.4
5.4
5.0
7.4
7.7
8.7
2020
9.1
9.4
10.2
10.0
8.8
7.7
5.4
4.6
5.9
7.2
9.6
9.4
2021
8.7
9.8
10.3
9.5
7.7
7.4
4.8
4.8
6.7
7.6
8.4
9.6
2022
10.0
10.6
11.1
11.5
9.8
7.0
6.5
5.8
6.2
8.8
9.6
10.3
2023
9.9
10.7
11.5
9.7
8.3
6.4
5.4
5.5
4.9
7.6
8.5
8.8
2024
10.3
9.7
11.1
11.0
7.8
7.7
6.5
5.4
6.3
6.9
9.5
10.0
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
1998
M
M
M
M
M
M
M
M
M
63.00
53.93
44.03
1999
36.55
43.71
46.55
63.60
75.03
80.83
86.48
82.55
81.00
66.55
58.40
41.58
2000
35.52
46.07
56.52
61.74
75.16
80.47
81.39
80.74
75.00
69.23
48.83
28.35
2001
35.18
42.78
48.52
70.06
75.91
80.56
83.63
83.50
75.50
64.27
60.43
44.44
2002
43.60
45.19
49.07
63.98
69.89
84.97
88.02
86.78
83.73
62.92
49.17
40.71
2003
31.61
34.31
55.02
67.21
71.27
77.42
82.16
82.92
74.71
65.28
55.49
40.65
2004
30.58
39.27
52.76
64.62
75.73
79.63
80.55
78.29
80.28
65.50
53.82
39.03
2005
37.23
43.33
46.96
65.51
71.09
84.14
84.41
83.25
80.25
65.81
54.85
33.36
2006
47.64
40.32
49.36
66.47
70.16
78.76
84.09
81.76
71.58
61.42
52.95
46.21
2007
39.55
27.18
58.77
61.23
79.77
84.43
83.26
90.06
83.63
71.48
52.17
40.13
2008
36.39
36.64
48.42
64.30
69.65
81.96
83.27
82.55
80.10
67.06
49.33
39.48
2009
30.97
41.36
57.51
63.03
72.98
82.19
78.00
80.01
76.20
60.33
55.90
37.79
2010
31.31
32.07
55.22
70.43
75.53
84.39
86.99
87.10
82.78
70.43
55.64
32.57
2011
31.31
42.87
52.95
67.19
73.10
83.07
91.10
86.36
73.17
66.77
57.19
45.33
2012
42.23
45.87
67.10
66.17
81.48
86.27
94.68
86.94
75.70
63.23
52.93
46.26
2013
40.38
40.81
44.94
65.07
76.96
83.50
83.53
85.13
80.93
67.13
49.53
40.13
2014
32.45
33.04
49.26
67.40
77.03
84.37
81.65
83.81
77.93
65.68
45.83
41.45
2015
36.48
31.29
49.62
66.20
79.26
83.00
84.32
82.81
83.27
69.39
58.83
51.61
2016
39.00
44.21
59.87
66.23
73.94
86.23
85.35
86.26
82.87
72.77
58.73
38.19
2017
43.13
53.86
53.74
72.37
74.03
83.83
85.31
82.19
80.13
68.06
54.24
39.26
2018
34.39
47.43
48.16
58.47
84.71
85.30
85.32
84.06
81.40
67.26
45.53
44.29
2019
35.29
42.75
48.13
66.13
75.58
81.97
88.81
83.68
84.53
68.71
47.13
47.19
2020
43.13
43.48
56.39
62.70
72.35
86.87
89.19
84.39
79.57
67.23
60.37
43.97
2021
38.84
35.48
60.23
66.40
75.10
85.07
84.97
88.06
82.27
72.65
52.03
53.45
2022
36.55
42.50
57.84
63.83
79.81
87.70
87.68
85.52
79.63
68.68
56.57
42.37
2023
45.58
53.82
54.61
67.83
78.35
83.93
86.68
84.61
82.80
69.58
58.40
50.00
2024
37.39
54.07
60.03
69.07
80.48
86.40
85.71
86.35
84.23
74.90
58.33
42.68
NCEI Climatology
37.31
42.16
52.99
65.49
75.49
83.40
85.90
84.70
79.69
67.40
53.20
41.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
56.00
36.03
28.74
1999
21.23
29.36
27.61
44.57
53.57
63.23
67.55
58.48
49.79
41.74
36.50
25.77
2000
18.58
29.93
34.87
40.50
55.29
61.33
62.19
61.23
53.10
46.03
33.90
12.74
2001
21.95
28.29
30.94
45.35
53.57
60.62
63.58
62.79
51.41
43.51
36.77
30.66
2002
26.23
26.13
30.85
44.22
48.93
63.37
66.75
65.14
57.63
44.16
34.94
28.78
2003
16.41
19.99
33.88
45.57
53.33
57.11
63.10
62.65
51.75
41.85
38.15
27.33
2004
15.72
24.25
35.48
43.22
57.29
60.76
62.88
58.79
55.05
44.78
38.98
21.88
2005
23.32
28.12
27.76
43.03
48.64
63.67
64.28
64.32
57.21
44.72
33.49
20.48
2006
31.88
23.40
31.73
45.44
51.93
60.29
65.98
64.14
53.49
41.64
35.50
29.88
2007
25.94
9.86
38.23
40.17
54.87
61.03
58.87
64.65
55.57
49.74
33.03
26.48
2008
19.32
22.03
30.48
41.56
49.02
61.89
63.90
60.26
55.57
42.03
31.13
22.42
2009
14.24
23.44
34.11
41.92
52.39
63.10
59.85
60.15
55.98
41.70
36.78
23.88
2010
18.39
17.16
33.91
46.23
55.83
65.88
66.46
62.50
53.54
41.64
30.88
18.58
2011
16.48
26.36
35.09
45.22
55.00
63.87
68.91
61.22
54.73
42.51
40.06
31.80
2012
25.68
28.96
44.71
42.66
58.65
59.93
68.45
60.42
51.43
43.55
30.70
31.52
2013
22.68
24.60
29.87
42.70
57.43
63.87
64.65
60.90
56.32
45.74
31.93
24.03
2014
12.87
15.57
27.42
43.83
55.61
66.27
60.61
64.16
53.77
45.23
29.47
30.13
2015
19.97
10.46
30.13
44.83
57.84
64.67
65.26
61.42
57.90
46.29
39.27
37.10
2016
21.64
27.62
40.84
43.16
53.52
64.33
66.84
68.32
60.43
50.97
37.07
24.77
2017
29.52
33.79
36.00
48.97
54.42
62.07
65.71
59.81
55.73
48.28
34.66
21.16
2018
17.16
29.82
30.68
37.30
61.61
66.17
64.84
65.58
61.40
46.84
31.77
30.32
2019
21.45
26.68
28.90
44.37
55.97
62.77
68.00
63.19
60.30
45.42
28.97
28.32
2020
30.10
27.00
38.58
41.87
52.97
64.27
68.68
64.10
55.53
44.58
38.77
28.26
2021
27.97
20.85
36.16
43.27
53.00
66.27
66.94
66.97
58.93
53.61
32.23
33.94
2022
18.39
23.68
36.45
43.47
57.84
63.10
69.32
64.97
57.20
42.77
35.03
27.07
2023
32.52
30.39
33.90
42.63
53.65
61.00
67.32
64.16
57.27
47.84
34.27
34.90
2024
25.52
30.48
38.58
48.70
60.29
64.93
65.68
64.03
57.33
45.52
41.77
27.96
NCEI Climatology
22.20
25.32
33.61
43.50
54.69
63.00
65.21
62.90
55.39
44.70
34.80
27.01
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
M
M
M
59.50
44.98
36.39
1999
28.89
36.54
37.08
54.08
64.30
72.03
77.02
70.52
65.39
54.15
47.45
33.68
2000
27.05
38.00
45.69
51.12
65.23
70.90
71.79
70.98
64.05
57.63
41.37
20.55
2001
28.56
35.54
39.73
57.70
64.74
70.59
73.61
73.15
63.45
53.89
48.60
37.55
2002
34.92
35.66
39.96
54.10
59.41
74.17
77.39
75.96
70.68
53.54
42.06
34.75
2003
24.01
27.15
44.45
56.39
62.30
67.27
72.63
72.78
63.23
53.56
46.82
33.99
2004
23.15
31.76
44.12
53.92
66.51
70.19
71.71
68.54
67.67
55.14
46.40
30.46
2005
30.28
35.73
37.36
54.27
59.87
73.91
74.35
73.79
68.73
55.26
44.17
26.92
2006
39.76
31.86
40.54
55.95
61.05
69.53
75.04
72.95
62.53
51.53
44.23
38.05
2007
32.74
18.52
48.50
50.70
67.32
72.73
71.06
77.35
69.60
60.61
42.60
33.31
2008
27.86
29.34
39.45
52.93
59.33
71.92
73.58
71.40
67.83
54.55
40.23
30.95
2009
22.60
32.40
45.81
52.48
62.69
72.64
68.92
70.08
66.09
51.01
46.34
30.84
2010
24.85
24.61
44.57
58.33
65.68
75.13
76.72
74.80
68.16
56.03
43.26
25.58
2011
23.90
34.62
44.02
56.21
64.05
73.47
80.00
73.79
63.95
54.64
48.62
38.56
2012
33.95
37.41
55.90
54.42
70.06
73.10
81.56
73.68
63.57
53.39
41.82
38.89
2013
31.53
32.71
37.40
53.89
67.20
73.68
74.09
73.02
68.62
56.44
40.73
32.08
2014
22.66
24.30
38.34
55.62
66.32
75.32
71.13
73.98
65.85
55.45
37.65
35.79
2015
28.23
20.88
39.87
55.52
68.55
73.83
74.79
72.11
70.58
57.84
49.05
44.35
2016
30.32
35.91
50.35
54.70
63.73
75.28
76.10
77.29
71.65
61.87
47.90
31.48
2017
36.32
43.82
44.87
60.67
64.23
72.95
75.51
71.00
67.93
58.17
44.45
30.21
2018
25.77
38.62
39.42
47.88
73.16
75.73
75.08
74.82
71.40
57.05
38.65
37.31
2019
28.37
34.71
38.52
55.25
65.77
72.37
78.40
73.44
72.42
57.06
38.05
37.76
2020
36.61
35.24
47.48
52.28
62.66
75.57
78.94
74.24
67.55
55.90
49.57
36.11
2021
33.40
28.17
48.19
54.83
64.05
75.67
75.95
77.52
70.60
63.13
42.13
43.69
2022
27.47
33.09
47.15
53.65
68.82
75.40
78.50
75.24
68.42
55.73
45.80
34.72
2023
39.05
42.11
44.26
55.23
66.00
72.47
77.00
74.39
70.03
58.71
46.33
42.45
2024
31.45
42.28
49.31
58.88
70.39
75.67
75.69
75.19
70.78
60.21
50.05
35.32
NCEI Climatology
29.75
33.74
43.30
54.49
65.09
73.20
75.55
73.80
67.54
56.05
44.00
34.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
