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 (USC00170409) 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
0.04
3.41
5.41
3.13
2.46
4.42
3.55
2005
3.84
2.62
5.25
8.46
7.90
2.71
1.89
4.96
3.47
16.43
6.73
7.37
2006
4.61
2.82
1.07
2.57
6.68
7.80
4.21
4.19
3.90
8.56
5.81
3.51
2007
2.62
1.79
4.26
8.21
2.76
3.21
2.87
2.37
2.37
5.68
4.60
4.42
2008
3.12
7.54
5.31
6.02
1.14
2.82
2.10
5.25
11.89
3.55
6.44
4.73
2009
3.03
3.34
2.86
5.09
4.17
8.13
6.54
7.01
1.34
5.11
6.25
6.55
2010
4.29
6.21
8.59
1.59
1.56
6.00
6.26
2.64
3.86
6.76
6.15
5.36
2011
2.44
2.80
6.68
6.75
3.37
2.42
2.46
5.33
2.84
7.23
2.79
3.39
2012
3.93
1.59
2.21
4.74
4.98
9.42
3.06
2.73
4.10
5.31
1.16
5.74
2013
1.08
4.49
1.98
2.23
6.28
5.08
3.47
2.55
8.37
1.25
3.91
5.71
2014
4.38
3.76
4.36
2.63
3.31
6.53
7.16
2.90
1.66
6.07
3.84
6.39
2015
4.02
2.88
1.79
3.71
1.27
6.60
2.05
1.83
2.41
8.71
2.92
5.27
2016
3.94
5.03
4.85
3.03
1.94
4.54
2.43
3.38
1.07
5.87
4.31
5.30
2017
4.16
4.96
3.49
5.55
5.52
2.17
0.45
2.87
1.74
7.76
2.67
4.17
2018
4.54
5.37
3.87
5.67
0.96
3.38
2.14
3.51
5.32
4.13
8.82
3.09
2019
6.13
3.47
2.71
6.06
4.77
6.56
2.89
2.67
1.36
7.01
4.12
6.62
2020
3.67
3.71
3.31
5.59
2.13
6.67
3.00
3.38
0.76
5.01
5.58
6.99
2021
3.11
3.54
2.45
2.90
2.09
1.02
9.47
2.01
8.67
5.95
4.11
0.71
2022
3.85
3.23
3.96
6.13
1.07
3.24
3.27
2.97
5.05
6.23
4.52
6.77
2023
7.75
1.62
3.06
2.53
9.21
3.87
6.28
7.10
4.43
4.89
3.15
7.25
2024
6.51
1.42
9.60
3.75
2.98
3.13
2.78
4.61
2.50
1.93
2.71
5.47
NCEI Climatology
3.74
3.72
4.16
4.31
3.56
4.42
3.14
3.26
3.92
5.25
4.52
4.59
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
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
71.00
76.10
77.57
71.13
58.52
49.16
34.84
2005
26.77
35.21
38.87
55.73
57.00
73.73
78.77
79.84
73.50
57.45
49.07
35.97
2006
36.48
33.71
43.26
55.93
64.23
72.50
81.13
75.71
69.63
57.94
51.00
42.19
2007
32.35
27.68
40.32
49.27
65.26
72.43
76.32
77.48
71.17
61.58
44.70
32.35
2008
34.00
34.18
38.32
54.57
63.65
72.37
80.19
74.23
69.53
57.77
46.70
36.39
2009
25.23
33.18
39.16
55.80
62.90
67.87
72.06
78.29
68.83
53.74
50.57
36.23
2010
32.87
36.32
48.32
57.53
69.16
72.77
80.58
77.55
71.60
58.90
46.90
35.45
2011
29.52
31.43
40.90
52.40
61.81
70.77
80.84
76.81
71.63
59.84
52.00
40.45
2012
34.23
37.48
48.06
56.27
65.13
70.27
80.39
79.74
69.27
60.32
46.23
37.68
2013
32.87
34.32
41.74
51.97
63.03
73.00
79.71
77.58
69.47
61.58
46.30
30.35
2014
29.03
32.11
34.68
51.90
62.65
73.03
77.39
75.90
70.60
59.97
45.30
37.84
2015
28.61
21.96
36.35
51.83
66.58
68.13
77.13
79.06
75.97
57.74
50.43
43.16
2016
33.32
38.07
43.48
51.70
62.97
71.87
79.74
79.94
73.37
59.74
49.67
36.52
2017
36.58
35.71
36.71
55.63
61.03
71.87
77.23
77.48
74.30
65.06
46.93
30.13
2018
28.42
37.61
40.26
49.23
66.48
71.73
80.94
81.55
72.43
54.68
40.37
36.39
2019
30.16
32.50
39.13
51.27
59.35
71.90
82.52
79.23
71.60
58.61
42.60
35.81
2020
33.84
36.45
44.97
49.87
63.16
74.23
80.06
80.06
70.73
57.42
49.83
37.97
2021
33.90
31.68
43.23
55.87
64.77
76.83
74.68
79.81
73.10
61.13
49.37
32.00
2022
27.94
35.64
42.81
54.37
67.06
72.97
82.58
81.13
71.93
61.03
51.30
39.10
2023
38.52
35.21
43.03
53.47
65.58
68.97
79.19
75.52
72.37
62.10
45.27
40.48
2024
33.45
37.31
43.81
53.33
64.10
74.93
81.61
77.29
72.23
61.45
53.13
36.26
NCEI Climatology
31.11
33.61
40.80
52.50
63.10
72.30
78.60
78.30
70.50
58.60
46.79
36.49
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
50.00
56.42
57.07
47.10
37.38
28.44
16.00
2005
5.74
9.29
15.58
31.50
38.50
52.33
57.19
56.23
50.37
40.81
29.17
16.23
2006
19.03
13.93
21.58
31.50
43.81
56.17
61.17
53.65
47.33
36.94
32.37
23.94
2007
12.13
4.25
18.10
30.43
41.03
50.70
55.19
54.90
47.27
40.81
26.33
11.26
2008
11.06
11.96
19.94
30.63
39.97
53.30
57.71
55.16
47.87
35.10
28.30
16.06
2009
-0.81
7.57
19.84
33.93
43.13
52.00
55.87
57.81
43.70
36.03
30.40
18.52
2010
11.81
20.29
28.35
35.87
43.58
52.13
60.00
55.65
51.40
38.48
30.37
19.61
2011
6.45
5.21
21.23
33.10
45.87
51.30
58.94
57.10
51.33
40.97
29.43
21.26
2012
13.71
16.17
27.42
32.83
45.55
52.37
57.48
58.55
46.83
42.19
27.47
21.45
2013
11.26
15.54
24.71
30.53
41.23
52.70
61.23
53.84
47.93
36.58
25.60
12.03
2014
7.84
6.86
11.48
30.60
43.52
51.63
59.16
55.87
48.13
43.65
27.67
24.39
2015
6.00
-3.29
14.10
29.80
44.74
50.70
56.65
59.16
52.40
36.10
30.83
27.84
2016
16.58
15.86
25.97
30.17
43.29
51.37
58.55
57.61
50.50
39.65
29.90
16.03
2017
19.35
15.25
17.74
34.93
42.77
51.00
56.29
53.10
51.70
42.61
25.90
10.58
2018
9.52
17.11
22.68
29.63
42.74
48.53
57.26
59.39
50.53
37.23
24.90
16.52
2019
10.71
10.32
16.00
31.23
41.42
50.57
58.74
54.94
47.17
38.90
24.70
16.52
2020
15.00
13.48
24.39
29.47
39.87
51.37
60.90
56.71
47.70
38.58
28.93
21.84
2021
18.13
12.68
21.32
32.53
43.68
54.73
56.84
59.84
52.20
43.48
27.90
17.60
2022
7.87
12.25
22.84
32.83
43.35
50.30
57.32
60.81
47.23
39.65
28.93
21.26
2023
20.97
12.93
23.84
33.87
42.00
52.53
62.87
56.87
53.53
44.87
24.97
25.32
2024
17.13
17.28
28.61
32.10
45.35
55.73
61.39
58.29
48.57
38.29
30.50
17.15
NCEI Climatology
10.30
9.74
20.40
31.00
40.91
51.01
57.40
55.51
48.20
37.50
27.61
17.70
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
60.50
66.26
67.32
59.12
47.95
38.80
25.42
2005
16.26
22.25
27.23
43.62
47.75
63.03
67.98
68.03
61.93
49.13
39.12
26.10
2006
27.76
23.82
32.42
43.72
54.02
64.33
71.15
64.68
58.48
47.44
41.68
33.06
2007
22.24
15.96
29.21
39.85
53.15
61.57
65.76
66.19
59.22
51.19
35.52
21.81
2008
22.53
23.07
29.13
42.60
51.81
62.83
68.95
64.69
58.70
46.44
37.50
26.23
2009
12.21
20.38
29.50
44.87
53.02
59.93
63.97
68.05
56.27
44.89
40.48
27.37
2010
22.34
28.30
38.34
46.70
56.37
62.45
70.29
66.60
61.50
48.69
38.63
27.53
2011
17.98
18.32
31.06
42.75
53.84
61.03
69.89
66.95
61.48
50.40
40.72
30.85
2012
23.97
26.83
37.74
44.55
55.34
61.32
68.94
69.15
58.05
51.26
36.85
29.56
2013
22.06
24.93
33.23
41.25
52.13
62.85
70.47
65.71
58.70
49.08
35.95
21.19
2014
18.44
19.48
23.08
41.25
53.08
62.33
68.27
65.89
59.37
51.81
36.48
31.11
2015
17.31
9.34
25.23
40.82
55.66
59.42
66.89
69.11
64.18
46.92
40.63
35.50
2016
24.95
26.97
34.73
40.93
53.13
61.62
69.15
68.77
61.93
49.69
39.78
26.27
2017
27.97
25.48
27.23
45.28
51.90
61.43
66.76
65.29
63.00
53.84
36.42
20.35
2018
18.97
27.36
31.47
39.43
54.61
60.13
69.10
70.47
61.48
45.95
32.63
26.45
2019
20.44
21.41
27.56
41.25
50.39
61.23
70.63
67.08
59.38
48.76
33.65
26.16
2020
24.42
24.97
34.68
39.67
51.52
62.80
70.48
68.39
59.22
48.00
39.38
29.90
2021
26.02
22.18
32.27
44.20
54.23
65.78
65.76
69.82
62.65
52.31
38.63
24.80
2022
17.90
23.95
32.82
43.60
55.21
61.63
69.95
70.97
59.58
50.34
40.12
30.18
2023
29.74
24.07
33.44
43.67
53.79
60.75
71.03
66.19
62.95
53.48
35.12
32.90
2024
25.29
27.29
36.21
42.72
54.73
65.33
71.50
67.79
60.40
49.87
41.82
26.70
NCEI Climatology
20.70
21.68
30.60
41.75
52.00
61.65
68.00
66.90
59.35
48.05
37.20
27.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
