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 (USC00309000) 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
M
M
M
M
M
M
2.90
4.66
3.00
2.80
4.02
5.39
2005
M
2.40
1.41
4.17
2.15
3.27
6.11
5.94
8.03
6.45
7.55
3.60
2006
4.18
3.90
0.94
2.94
2.02
5.72
3.05
M
5.23
6.85
3.37
5.44
2007
3.65
3.12
3.70
4.01
1.62
1.91
2.82
1.39
1.82
2.96
4.45
4.29
2008
2.77
5.12
3.99
3.37
2.94
4.24
5.16
6.38
2.96
7.12
6.54
6.42
2009
4.13
2.74
2.39
3.92
6.42
1.66
4.58
3.21
2.30
4.67
3.06
3.99
2010
1.79
2.12
1.67
1.65
2.48
6.35
5.73
2.65
4.41
8.70
3.34
3.87
2011
1.70
3.63
3.46
6.10
6.07
3.41
2.02
6.49
3.50
6.23
3.12
3.74
2012
5.45
1.94
2.04
2.31
2.32
2.79
2.50
3.83
7.37
3.62
1.83
6.61
2013
2.27
3.45
1.26
3.92
2.25
6.51
2.00
3.26
2.46
4.49
5.12
4.16
2014
4.24
3.50
2.81
4.89
4.65
4.35
4.34
4.09
2.94
4.58
3.17
2.94
2015
3.89
2.01
0.90
1.95
1.76
7.41
1.67
2.31
3.89
2.89
2.49
3.40
2016
2.37
6.46
2.97
2.15
2.06
3.11
0.58
5.06
2.75
7.53
2.10
3.71
2017
4.70
3.12
2.74
5.66
5.88
6.64
4.87
4.96
3.19
12.30
5.02
3.97
2018
3.95
2.93
2.89
5.02
1.76
2.59
3.15
2.11
2.40
3.84
5.81
4.62
2019
5.90
3.43
2.52
3.95
6.20
6.62
2.34
3.09
3.13
7.24
4.62
4.04
2020
3.85
3.29
2.81
1.81
2.86
1.46
3.38
5.47
1.44
6.45
2.37
4.75
2021
2.47
2.21
1.90
3.42
1.82
3.43
9.95
6.14
3.43
6.35
3.91
3.41
2022
3.57
4.57
4.14
3.82
4.97
2.68
2.30
2.47
4.27
1.75
7.82
6.64
2023
5.23
3.25
3.76
2.97
2.89
4.16
5.92
5.36
1.34
4.98
3.18
5.08
2024
5.64
1.45
2.98
4.43
3.66
6.62
5.99
7.23
1.95
2.22
M
M
NCEI Climatology
3.58
2.98
2.75
3.53
3.65
3.71
3.47
3.84
3.85
5.01
4.24
3.85
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
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
M
M
M
M
M
M
78.21
75.84
74.03
59.42
48.13
34.39
2005
M
33.21
37.97
57.53
63.13
80.77
82.94
80.55
74.47
58.76
50.93
30.84
2006
38.61
31.15
40.06
58.00
68.03
74.13
81.10
M
68.57
55.68
51.07
42.52
2007
31.74
23.64
39.84
50.70
68.13
79.43
78.19
84.89
M
64.77
45.30
33.29
2008
35.32
31.28
37.42
62.27
63.90
76.80
79.23
76.23
71.70
57.87
44.73
35.65
2009
23.03
32.67
42.29
55.33
66.48
72.77
75.53
79.77
72.33
55.03
52.13
32.55
2010
27.97
29.32
46.52
61.00
71.13
75.10
82.06
79.06
71.73
58.06
47.80
29.00
2011
25.52
28.32
39.45
54.20
68.32
77.33
83.61
80.00
74.03
59.58
53.47
38.84
2012
33.97
36.00
53.94
53.03
72.61
77.13
85.52
81.74
73.00
60.77
45.60
38.74
2013
32.87
30.54
38.61
53.63
70.77
73.93
82.71
78.03
71.07
62.06
43.10
31.06
2014
25.45
26.89
31.90
54.17
67.03
77.80
78.23
77.65
71.63
61.52
42.20
36.87
2015
24.94
16.36
33.71
53.73
75.10
73.10
78.39
78.32
77.00
56.84
52.90
47.19
2016
31.26
32.83
45.74
51.23
67.06
75.37
82.61
83.58
74.80
59.48
49.37
34.97
2017
34.39
38.89
36.58
57.63
63.03
72.93
77.32
77.23
73.23
64.61
44.87
29.65
2018
27.74
38.68
36.87
45.90
72.19
73.57
84.26
81.16
74.90
54.77
39.70
35.52
2019
27.58
31.79
36.71
52.57
61.71
73.23
80.94
77.81
71.00
59.90
39.17
34.10
2020
34.97
32.14
45.23
49.67
64.61
75.80
84.26
79.16
70.10
57.42
51.93
35.87
2021
27.81
27.39
45.00
55.80
64.35
77.87
75.84
79.71
70.63
61.84
44.80
40.13
2022
24.10
32.00
41.71
53.73
69.74
73.87
79.39
80.74
68.73
61.23
47.93
35.94
2023
33.42
34.25
38.90
57.93
64.26
72.93
78.52
73.84
71.03
60.19
44.23
40.26
2024
30.06
37.66
44.35
54.03
69.10
74.70
78.94
75.81
73.63
61.03
M
M
NCEI Climatology
28.90
31.02
39.60
53.50
66.91
75.30
79.79
78.69
71.80
58.60
46.41
34.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
62.47
58.97
53.67
41.06
31.07
16.23
2005
M
10.29
19.20
35.00
42.73
62.00
63.87
63.94
54.63
44.13
31.68
16.06
2006
20.32
11.63
21.81
35.87
49.29
57.70
64.45
M
51.47
40.19
35.97
27.83
2007
14.06
4.00
20.16
35.77
43.68
57.00
60.13
53.67
M
41.77
28.34
17.84
2008
18.68
12.72
16.45
38.40
42.10
59.77
61.77
58.23
51.97
37.90
29.11
16.68
2009
2.13
11.86
22.52
35.07
46.40
54.20
58.87
60.06
49.43
37.67
32.53
17.35
2010
12.94
13.00
29.40
39.00
49.23
56.60
63.93
61.61
52.90
40.94
28.87
15.00
2011
5.74
4.71
20.23
35.50
49.42
58.10
62.68
60.55
55.53
42.68
35.30
21.45
2012
16.94
21.14
32.97
32.47
51.48
58.40
63.13
62.03
51.93
44.71
28.40
22.71
2013
13.94
12.29
23.94
33.37
49.19
56.13
63.71
58.90
49.00
41.77
26.50
15.45
2014
5.42
7.89
11.71
32.93
47.94
57.90
60.35
58.52
51.60
45.13
28.73
23.26
2015
2.65
-5.79
14.39
33.03
50.81
55.53
61.45
61.68
57.47
38.00
35.83
32.74
2016
14.94
13.90
26.13
30.67
47.03
55.83
62.74
64.48
54.27
43.29
31.90
21.97
2017
21.00
21.04
16.71
38.97
46.97
58.00
61.84
59.00
52.93
46.90
29.40
12.68
2018
7.94
18.39
22.39
29.70
50.32
56.43
64.94
64.03
55.57
39.45
26.67
19.13
2019
6.81
13.14
18.87
35.03
45.26
54.33
64.26
59.23
51.23
42.19
24.47
18.26
2020
19.42
16.52
27.03
32.93
44.94
57.37
66.10
60.10
50.27
40.26
34.60
22.68
2021
15.74
9.25
23.84
36.37
45.87
60.27
59.81
64.35
53.60
48.16
30.60
23.19
2022
-2.81
11.54
22.39
35.13
49.71
56.53
61.90
62.19
53.60
39.16
32.90
22.39
2023
21.42
14.43
23.00
36.73
43.58
55.50
62.29
58.16
53.20
46.16
28.87
28.68
2024
18.58
20.86
27.90
36.77
51.87
58.20
63.06
59.94
54.53
41.42
M
M
NCEI Climatology
10.71
11.84
21.59
34.50
47.21
56.91
61.99
60.49
52.30
41.00
30.50
19.71
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
70.34
67.40
63.85
50.24
39.60
25.31
2005
M
21.75
28.63
46.27
53.00
71.38
73.40
72.24
64.55
51.66
41.02
23.45
2006
29.47
21.21
30.94
46.93
58.66
65.92
72.77
M
60.02
47.94
43.50
35.05
2007
22.90
13.67
30.00
43.23
55.90
68.14
69.16
69.28
M
53.27
36.67
25.56
2008
27.00
22.00
26.94
50.33
53.27
68.28
70.50
67.23
61.83
47.89
36.12
26.16
2009
12.58
21.93
32.40
45.20
56.42
63.48
67.15
69.92
60.88
46.47
42.33
24.95
2010
20.45
21.16
38.03
50.00
60.50
65.85
72.87
70.34
62.32
49.50
38.33
22.00
2011
15.63
16.52
29.84
44.85
58.87
67.72
73.15
70.27
64.78
51.13
44.38
30.15
2012
25.45
28.57
43.45
42.75
62.05
67.77
74.32
71.89
62.47
52.74
37.00
30.73
2013
23.40
21.41
31.27
43.50
59.98
65.03
73.21
68.47
60.03
51.92
34.80
23.26
2014
15.44
17.39
21.81
43.55
57.48
67.85
69.29
68.08
61.62
53.32
35.47
30.06
2015
13.79
5.29
24.05
43.38
62.95
64.32
69.92
70.00
67.23
47.42
44.37
39.97
2016
23.10
23.36
35.94
40.95
57.05
65.60
72.68
74.03
64.53
51.39
40.63
28.47
2017
27.69
29.96
26.65
48.30
55.00
65.47
69.58
68.11
63.08
55.76
37.13
21.16
2018
17.84
28.54
29.63
37.80
61.26
65.00
74.60
72.60
65.23
47.11
33.18
27.32
2019
17.19
22.46
27.79
43.80
53.48
63.78
72.60
68.52
61.12
51.05
31.82
26.18
2020
27.19
24.33
36.13
41.30
54.77
66.58
75.18
69.63
60.18
48.84
43.27
29.27
2021
21.77
18.32
34.42
46.08
55.11
69.07
67.82
72.03
62.12
55.00
37.70
31.66
2022
10.65
21.77
32.05
44.43
59.73
65.20
70.65
71.47
61.17
50.19
40.42
29.16
2023
27.42
24.34
30.95
47.33
53.92
64.22
70.40
66.00
62.12
53.18
36.55
34.47
2024
24.32
29.26
36.13
45.40
60.48
66.45
71.00
67.87
64.08
51.23
M
M
NCEI Climatology
19.81
21.43
30.60
44.00
57.06
66.10
70.89
69.59
62.05
49.80
38.45
27.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
