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 (USC00338609) 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
2004
1.17
0.12
1.40
0.63
3.08
3.36
8.35
5.65
2.11
3.25
3.66
2.16
2005
6.01
1.07
1.31
3.26
1.31
2.91
3.09
3.21
5.06
1.28
3.19
2.72
2006
2.53
2.29
1.22
2.62
6.27
2.81
5.95
2.79
2.46
5.19
1.65
4.63
2007
7.32
0.80
3.67
4.36
1.18
0.85
1.14
11.86
2.75
2.67
3.85
4.41
2008
1.87
3.57
4.51
3.41
5.10
6.71
3.33
2.31
2.48
2.46
2.44
3.72
2009
1.52
2.95
3.49
5.52
3.15
3.14
2.24
3.08
1.58
6.36
1.37
2.77
2010
0.86
1.89
2.87
3.52
7.76
6.79
1.96
2.25
1.53
1.74
4.35
1.98
2011
1.65
4.38
2.85
6.47
9.77
1.51
0.80
4.57
6.90
4.51
5.75
4.64
2012
4.74
1.65
2.43
1.14
3.37
0.75
4.07
7.87
4.38
4.40
1.00
3.56
2013
4.53
2.43
1.57
6.36
1.63
5.29
5.18
2.22
2.39
1.81
2.55
3.78
2014
1.90
4.78
1.38
5.08
3.50
4.82
4.71
5.19
4.79
2.38
1.86
1.95
2015
1.10
1.42
2.34
3.16
6.69
14.72
13.16
2.86
1.95
1.82
2.36
4.74
2016
1.40
1.05
4.95
2.76
3.39
2.10
0.93
6.53
3.74
3.34
1.88
1.46
2017
3.69
1.78
2.65
3.81
8.64
3.24
7.52
1.68
2.40
2.38
5.28
1.27
2018
1.39
2.70
3.73
1.82
2.35
9.22
3.31
6.81
2.63
3.33
4.47
1.90
2019
4.18
3.18
3.03
6.76
10.66
2.87
5.28
3.33
1.64
3.23
1.35
2.64
2020
4.26
2.48
4.18
1.85
4.91
1.48
4.47
2.14
4.50
4.83
2.76
0.95
2021
1.87
1.64
3.01
3.89
3.72
3.03
5.31
2.48
5.74
7.70
0.68
2.58
2022
1.54
3.09
3.22
2.19
5.76
4.15
6.90
2.10
4.53
1.05
1.65
1.90
2023
3.75
4.10
4.22
2.52
2.47
4.15
5.53
2.74
1.49
4.60
0.86
2.08
2024
6.92
0.90
2.96
8.58
2.34
2.44
2.55
2.74
3.13
0.43
1.64
3.25
2025
1.11
1.67
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
2.57
2.13
2.52
3.59
4.76
4.59
4.66
3.95
3.15
2.99
2.94
2.59
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
2025
M
M
M
M
M
M
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
2004
28.77
33.83
48.70
62.59
74.22
78.17
80.77
79.97
79.37
63.42
51.40
36.65
2005
33.74
36.89
43.19
62.67
68.00
84.93
85.94
85.68
80.00
63.71
52.47
30.00
2006
43.10
36.79
46.42
66.20
69.45
80.83
84.65
83.23
71.90
58.90
50.03
43.19
2007
34.87
24.21
51.61
57.53
76.65
83.90
82.71
84.84
79.77
70.16
49.07
35.16
2008
34.84
32.31
43.32
62.80
67.23
82.93
83.74
82.33
80.72
63.29
49.17
37.19
2009
26.58
38.79
54.23
58.43
72.32
80.34
80.77
82.39
75.47
57.84
54.93
35.84
2010
27.63
30.89
50.68
67.47
73.48
82.63
88.42
85.00
79.00
68.10
53.37
29.48
2011
29.42
33.25
45.90
59.47
70.97
82.27
91.90
84.77
72.87
63.45
53.70
41.61
2012
37.03
40.66
64.00
60.97
79.45
84.57
90.39
82.29
74.30
60.00
47.83
42.03
2013
35.16
33.00
38.81
57.40
75.32
79.96
81.39
80.65
77.60
64.35
46.00
34.61
2014
24.58
26.29
38.74
60.63
72.84
81.23
79.10
80.74
74.23
61.74
43.30
39.35
2015
28.13
24.21
41.74
61.60
75.39
77.43
81.52
80.90
80.27
65.19
54.77
47.74
2016
33.19
40.69
53.23
58.47
69.65
82.63
86.00
85.19
79.67
68.26
55.30
34.48
2017
38.10
47.57
47.55
64.60
69.35
81.83
82.97
80.23
77.73
66.48
49.00
33.94
2018
29.87
39.79
42.94
52.37
78.52
81.33
83.71
82.68
77.97
63.52
40.73
39.29
2019
31.26
34.21
42.13
58.50
69.39
78.93
87.32
81.45
79.33
65.74
43.23
41.10
2020
37.68
37.00
49.42
56.90
68.45
82.83
87.90
83.23
76.03
62.19
55.13
37.58
2021
32.65
26.93
54.39
61.20
69.39
82.47
83.58
84.97
79.40
68.81
48.13
45.03
2022
29.29
34.89
51.58
56.50
73.39
84.83
84.23
83.10
75.17
65.55
53.57
36.06
2023
40.48
46.11
47.00
63.67
72.29
80.93
85.42
81.68
77.27
65.71
51.60
46.61
2024
31.35
46.00
53.10
63.07
77.58
85.43
84.06
84.32
80.90
70.77
55.30
39.90
2025
28.34
34.69
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
32.51
36.24
46.90
60.30
71.80
80.91
84.49
82.60
76.80
63.90
49.50
37.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
11.42
17.43
33.13
39.62
53.85
58.14
39.77
48.66
56.10
43.03
36.10
21.19
2005
18.39
22.89
26.42
39.47
46.45
64.47
64.84
63.58
57.00
44.87
34.20
17.45
2006
29.81
21.00
29.23
41.47
49.94
58.67
65.61
62.48
51.67
41.10
34.40
28.55
2007
23.06
7.64
30.74
37.17
52.52
60.43
61.16
63.90
55.73
49.23
32.31
22.61
2008
18.16
15.17
25.20
40.43
46.06
61.93
63.10
58.67
54.48
39.45
31.63
17.74
2009
10.13
19.96
28.71
39.80
49.42
59.83
58.39
60.68
54.80
40.00
35.67
22.03
2010
14.27
17.33
30.65
42.27
51.45
62.20
64.97
64.52
53.14
42.74
28.30
15.94
2011
13.94
18.04
26.97
38.50
51.90
59.67
67.97
62.03
53.50
42.06
36.33
28.76
2012
22.20
24.66
40.71
39.03
55.90
58.80
67.74
59.81
51.63
40.35
29.31
29.68
2013
19.94
20.07
24.87
35.23
55.10
58.63
63.45
60.45
53.07
43.52
30.00
20.39
2014
6.42
9.04
18.39
38.90
51.52
62.63
59.68
61.16
52.07
42.87
27.27
26.77
2015
13.29
6.68
24.13
38.93
53.84
61.03
62.52
61.03
58.13
44.10
36.23
33.61
2016
16.23
22.07
33.90
37.80
49.94
61.43
64.97
66.26
58.23
47.94
36.37
20.81
2017
24.94
27.96
29.48
42.17
49.19
60.63
64.45
58.94
55.47
47.48
31.97
19.19
2018
14.45
22.93
25.52
31.63
55.87
63.00
64.06
63.81
59.53
42.68
29.97
26.39
2019
16.48
20.25
24.23
38.73
51.61
60.30
67.68
61.71
58.73
44.42
27.57
25.87
2020
25.10
22.04
32.47
35.93
49.19
61.13
67.32
61.68
52.63
40.68
35.57
24.90
2021
23.84
11.82
31.00
39.63
49.19
63.40
64.65
65.06
56.93
50.19
30.03
29.13
2022
12.65
18.04
31.06
36.50
54.19
61.33
64.94
62.13
55.37
39.55
33.57
22.74
2023
29.52
26.43
29.48
40.13
49.35
58.45
64.81
61.13
56.90
45.52
31.30
32.87
2024
21.16
26.17
33.80
43.27
56.45
63.37
63.74
62.90
56.28
44.20
39.13
26.42
2025
13.59
21.44
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
18.20
20.63
28.91
39.30
51.40
61.10
64.40
62.30
54.71
43.40
33.00
24.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
20.09
25.63
40.92
51.10
64.04
68.16
60.98
64.64
67.73
53.23
43.75
28.92
2005
26.06
29.74
34.81
51.07
57.23
74.70
75.39
74.63
68.50
54.35
43.33
23.73
2006
36.45
28.89
37.82
53.83
59.69
69.75
75.13
72.85
61.78
50.00
42.22
35.87
2007
28.97
15.93
41.18
47.35
64.58
72.17
71.94
74.37
67.75
59.69
40.69
28.89
2008
26.50
23.74
34.32
51.62
56.65
72.43
73.42
70.50
67.60
51.37
40.40
27.47
2009
18.28
29.38
41.47
49.12
60.87
70.09
69.58
71.53
65.13
48.92
45.30
28.94
2010
20.95
24.11
40.66
54.87
62.47
72.42
76.73
74.76
66.16
55.42
40.83
22.71
2011
21.68
25.64
36.44
48.98
61.44
71.00
79.85
73.40
63.18
52.76
45.02
35.14
2012
29.52
32.66
52.35
50.00
67.83
71.68
79.06
71.05
62.97
50.18
38.57
35.85
2013
27.55
26.54
31.84
46.32
65.21
69.30
72.42
70.55
65.33
53.94
38.00
27.50
2014
15.50
17.66
28.56
49.77
62.18
71.93
69.39
70.95
63.15
52.31
35.28
33.06
2015
20.71
15.45
32.94
50.27
64.61
69.23
72.02
70.97
69.20
54.65
45.50
40.68
2016
24.71
31.38
43.57
48.13
59.79
72.03
75.48
75.73
68.95
58.10
45.83
27.65
2017
31.52
37.77
38.52
53.38
59.27
71.23
73.71
69.58
66.60
56.98
40.48
26.56
2018
22.16
31.36
34.23
42.00
67.19
72.17
73.89
73.24
68.75
53.10
35.35
32.84
2019
23.87
27.23
33.18
48.62
60.50
69.62
77.50
71.58
69.03
55.08
35.40
33.48
2020
31.39
29.57
40.92
46.42
58.82
71.98
77.61
72.45
64.33
51.44
45.35
31.24
2021
28.24
19.38
42.69
50.42
59.29
72.93
74.11
75.02
68.17
59.50
39.08
37.08
2022
20.97
26.46
41.32
46.50
63.79
73.08
74.58
72.61
65.27
52.55
43.57
29.40
2023
35.00
36.27
38.24
51.90
60.82
69.69
75.11
71.40
67.08
55.61
41.45
39.74
2024
26.26
36.09
43.45
53.17
67.02
74.40
73.90
73.61
68.53
57.60
47.22
33.16
2025
20.97
28.06
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
25.35
28.44
37.91
49.80
61.60
71.00
74.45
72.45
65.75
53.65
41.25
30.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
