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 (USC00278614) 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
3.46
4.47
3.76
1.91
5.58
5.73
2005
2.14
3.96
3.76
8.17
5.35
4.83
3.86
3.94
4.27
14.66
5.96
5.02
2006
3.86
3.36
1.70
2.98
9.87
7.18
10.03
4.72
2.33
10.12
5.37
4.21
2007
3.39
1.60
3.50
10.32
2.79
4.25
4.30
3.25
3.42
4.37
5.47
5.43
2008
2.98
8.51
5.20
5.09
0.81
6.72
6.01
6.45
8.49
3.72
6.65
6.87
2009
3.31
2.99
3.37
4.36
5.52
7.96
8.40
6.16
1.46
6.90
4.85
6.63
2010
2.27
4.40
7.63
3.23
1.49
4.68
5.10
2.62
2.74
8.10
4.43
4.69
2011
2.46
3.31
6.40
7.88
4.74
4.03
4.05
10.49
5.83
7.05
4.91
4.89
2012
4.29
1.32
2.13
3.87
6.04
6.05
2.17
6.94
6.67
7.06
0.44
5.85
2013
1.75
3.23
2.81
2.51
4.20
6.30
8.09
4.43
5.64
1.34
5.42
3.57
2014
4.56
3.35
5.14
3.18
4.20
3.91
6.81
3.44
0.79
4.97
3.65
5.85
2015
3.48
2.10
1.45
3.29
1.03
7.84
4.38
2.26
7.55
6.96
2.98
6.39
2016
1.60
4.72
4.12
3.19
2.50
3.78
5.64
3.59
1.10
5.06
4.40
4.88
2017
3.26
3.74
3.12
6.21
7.19
4.80
5.61
2.53
4.57
9.31
2.64
4.70
2018
4.60
3.53
2.36
5.60
1.24
4.03
2.98
5.89
4.56
6.31
9.17
4.52
2019
7.27
3.58
1.88
6.29
5.14
7.07
4.54
5.98
1.98
5.83
4.34
5.76
2020
3.19
4.11
3.66
5.85
3.52
2.95
4.38
2.82
1.32
6.39
3.01
5.66
2021
2.35
3.21
2.64
4.07
1.76
1.24
8.73
3.43
4.47
4.95
2.93
4.28
2022
2.08
4.79
3.24
4.08
2.79
2.39
3.85
4.58
8.22
4.36
3.88
8.52
2023
6.06
1.71
3.70
5.31
6.78
6.63
7.63
5.94
3.74
3.37
3.13
8.24
2024
6.36
0.50
9.20
5.00
2.90
5.59
4.19
8.38
2.05
1.63
2.79
4.91
NCEI Climatology
3.67
3.45
3.99
4.63
3.76
4.64
4.83
4.03
4.33
5.71
4.59
4.86
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
75.70
76.61
71.40
58.42
47.24
34.77
2005
29.77
38.04
41.81
58.43
60.23
78.03
82.06
79.81
74.33
57.84
46.23
34.84
2006
37.19
33.00
42.35
59.77
64.52
74.67
81.61
76.13
69.32
57.00
51.07
40.55
2007
32.29
27.50
41.32
50.63
68.42
74.17
76.23
78.71
71.80
61.77
43.37
30.19
2008
32.94
32.48
37.74
57.20
65.97
74.83
79.13
74.10
69.40
56.81
44.27
33.61
2009
24.74
33.71
41.52
56.73
64.90
68.60
72.65
77.06
68.43
52.61
50.53
33.39
2010
31.39
34.43
48.13
58.37
70.29
73.30
81.32
77.19
70.77
56.29
45.47
32.71
2011
28.48
31.11
40.35
52.43
64.26
73.00
80.35
76.42
70.73
57.10
50.43
38.77
2012
31.03
36.83
48.03
57.43
66.71
72.20
81.45
79.52
68.10
57.97
44.53
35.84
2013
30.16
32.21
40.71
54.00
66.97
73.57
79.06
75.48
68.33
58.77
41.97
29.32
2014
25.19
29.57
32.87
53.17
64.45
72.90
78.32
75.03
69.33
58.00
42.00
35.42
2015
25.68
20.36
35.52
51.60
72.06
69.00
76.84
78.32
73.73
55.16
48.97
40.90
2016
31.06
35.10
43.97
53.40
66.23
74.33
78.55
78.48
71.53
57.32
46.47
33.45
2017
33.26
35.36
34.71
55.23
62.13
73.00
76.10
75.48
72.30
64.06
42.10
27.71
2018
28.16
35.57
40.68
47.10
70.29
73.13
80.58
78.00
69.77
51.45
37.13
33.48
2019
27.77
30.79
38.29
51.00
60.10
73.17
81.45
77.16
68.33
56.35
39.83
33.97
2020
33.68
33.62
43.35
50.20
65.87
75.60
80.03
78.03
71.23
55.42
47.33
35.13
2021
31.55
29.86
43.81
55.40
66.84
77.57
73.68
78.42
70.13
59.26
47.23
36.81
2022
27.10
35.75
43.19
54.20
70.94
74.33
82.77
82.03
68.50
61.45
51.57
37.55
2023
37.39
34.54
42.58
56.07
67.68
72.07
81.45
75.06
72.37
62.06
43.90
40.00
2024
32.55
38.97
44.65
55.27
68.48
76.47
82.97
76.16
71.97
60.58
51.69
32.79
NCEI Climatology
29.11
32.02
40.30
53.30
65.60
73.50
78.30
76.90
69.60
56.61
44.70
34.20
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
57.35
54.84
45.13
33.68
25.43
14.45
2005
5.58
8.54
15.74
30.90
38.90
54.83
56.97
54.87
48.00
39.97
27.07
15.61
2006
17.23
12.82
19.77
30.13
43.26
54.83
58.13
52.66
44.54
34.19
31.07
22.32
2007
13.10
4.75
14.52
28.47
39.58
50.50
52.77
51.48
44.38
39.29
24.00
11.26
2008
10.13
9.79
14.23
28.70
37.65
52.60
56.13
52.26
45.83
32.81
26.10
13.48
2009
-0.32
9.00
16.26
30.80
40.39
51.07
53.23
54.26
41.63
32.23
28.20
13.94
2010
12.19
17.64
25.58
32.73
42.39
50.07
57.29
51.61
47.90
35.23
26.53
15.42
2011
4.61
6.29
17.32
30.70
44.06
50.20
55.19
53.23
48.23
37.71
26.90
19.65
2012
11.58
13.76
25.03
30.60
44.97
49.93
54.84
54.19
43.23
38.23
23.33
19.42
2013
8.65
13.93
20.29
28.10
39.74
50.73
57.81
50.55
42.53
34.52
22.00
11.87
2014
4.45
6.32
5.48
27.20
41.45
48.90
55.52
50.29
42.00
38.29
23.43
19.77
2015
0.68
-6.21
9.48
27.30
43.19
48.10
53.74
53.58
46.83
30.42
26.50
25.16
2016
12.23
12.00
21.61
24.97
42.29
48.67
54.29
53.16
45.23
34.35
25.63
13.26
2017
14.26
14.07
12.87
32.17
40.58
49.20
53.52
49.68
48.40
39.29
23.60
9.29
2018
6.26
13.00
19.10
26.97
41.16
47.43
55.29
55.90
47.87
33.94
21.73
12.45
2019
4.81
6.39
13.55
29.10
39.52
47.63
55.13
50.81
41.80
34.65
21.80
15.26
2020
14.77
10.79
22.10
27.83
39.87
49.63
58.29
52.06
43.10
34.23
26.00
18.26
2021
13.52
7.82
17.68
30.63
41.10
51.77
54.58
56.58
46.27
39.97
25.03
19.48
2022
2.45
8.75
20.29
31.20
42.87
50.47
55.13
57.94
47.27
35.19
28.60
20.19
2023
21.10
11.68
23.26
32.47
38.90
52.13
60.94
53.94
50.67
42.42
23.13
24.00
2024
17.10
14.66
25.65
31.07
45.65
53.70
59.48
55.90
47.73
35.26
30.63
15.17
NCEI Climatology
7.70
8.51
17.10
28.70
40.31
49.61
54.70
52.50
44.00
33.80
24.99
15.30
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
66.52
65.73
58.27
46.05
36.26
24.61
2005
17.68
23.29
28.77
44.67
49.56
66.31
69.52
67.34
61.17
48.90
36.65
25.23
2006
27.21
22.91
31.06
44.95
53.89
64.75
69.87
64.34
56.93
45.60
41.07
31.44
2007
22.69
16.12
27.92
39.55
54.00
62.33
64.38
65.10
57.84
50.53
33.68
20.73
2008
21.53
21.14
25.98
42.95
51.81
63.64
67.63
63.18
57.62
44.81
35.18
23.55
2009
12.21
21.36
28.89
43.77
52.65
59.83
62.94
65.66
55.03
42.42
39.37
23.66
2010
21.79
26.04
36.85
45.55
56.34
61.68
69.31
64.40
59.33
45.76
36.00
24.06
2011
16.55
18.70
28.84
41.57
54.16
61.60
67.77
64.82
59.48
47.40
38.67
29.21
2012
21.31
25.29
36.43
44.02
55.84
61.07
68.15
66.85
55.67
48.10
33.93
27.63
2013
19.40
23.07
30.50
41.05
53.35
62.15
68.44
63.02
55.43
46.65
31.98
20.60
2014
14.82
17.95
19.18
40.18
52.95
60.90
66.92
62.66
55.67
48.15
32.72
27.60
2015
13.18
7.07
22.50
39.45
57.63
58.55
65.29
65.95
60.28
42.79
37.73
33.03
2016
21.65
23.55
32.79
39.18
54.26
61.50
66.42
65.82
58.38
45.84
36.05
23.35
2017
23.76
24.71
23.79
43.70
51.35
61.10
64.81
62.58
60.35
51.68
32.85
18.50
2018
17.21
24.29
29.89
37.03
55.73
60.28
67.94
66.95
58.82
42.69
29.43
22.97
2019
16.29
18.59
25.92
40.05
49.81
60.40
68.29
63.98
55.07
45.50
30.82
24.61
2020
24.23
22.21
32.73
39.02
52.87
62.62
69.16
65.05
57.17
44.82
36.67
26.69
2021
22.53
18.84
30.74
43.02
53.97
64.67
64.13
67.50
58.20
49.61
36.13
28.15
2022
14.77
22.25
31.74
42.70
56.90
62.40
68.95
69.98
57.88
48.32
40.08
28.87
2023
29.24
23.11
32.92
44.27
53.29
62.10
71.19
64.50
61.52
52.24
33.52
32.00
2024
24.82
26.81
35.15
43.17
57.06
65.08
71.23
66.03
59.85
47.92
41.33
23.98
NCEI Climatology
18.40
20.27
28.70
41.00
52.95
61.55
66.50
64.70
56.80
45.20
34.85
24.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
