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 (USC00363758) 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
2010
M
M
M
M
M
M
M
M
M
M
M
4.14
2011
5.36
3.63
10.09
7.79
5.89
8.05
4.54
10.96
10.01
4.93
4.03
3.48
2012
1.97
4.04
1.98
1.57
4.44
3.33
4.64
2.23
6.70
6.65
1.23
10.18
2013
2.13
1.07
2.93
2.67
3.20
9.36
7.04
2.92
1.95
1.24
2.83
3.78
2014
2.10
5.60
1.97
2.85
4.74
4.96
5.01
5.64
1.32
4.12
2.13
3.42
2015
1.98
1.65
2.28
3.33
1.70
7.13
3.40
3.38
4.47
3.71
2.30
4.10
2016
2.32
3.98
2.02
2.39
3.90
2.55
3.84
3.83
1.97
4.26
1.45
3.20
2017
3.45
2.60
5.00
5.04
4.22
3.25
7.27
0.46
M
M
M
M
NCEI Climatology
3.23
2.77
3.55
3.74
3.63
4.67
4.05
4.09
4.26
4.38
3.24
3.63
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
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
2010
M
M
M
M
M
M
M
M
M
M
M
30.13
2011
29.00
36.63
43.32
57.23
69.29
76.97
83.70
77.65
71.23
60.06
54.97
43.00
2012
35.42
37.21
57.19
57.48
73.19
75.00
84.19
79.40
72.27
60.03
45.38
40.19
2013
34.26
33.75
40.61
57.67
69.17
76.57
82.52
77.23
72.17
63.48
45.41
36.39
2014
28.45
31.18
37.42
57.57
69.55
76.80
79.34
76.26
72.83
61.33
44.80
37.03
2015
28.90
25.39
38.00
56.47
75.58
75.90
79.87
79.87
77.33
60.77
54.40
48.07
2016
34.23
39.21
53.00
57.10
67.58
77.63
83.84
82.06
76.77
61.39
50.33
37.77
2017
36.90
43.00
41.42
63.23
65.74
77.43
81.26
84.00
M
M
M
M
NCEI Climatology
33.00
35.83
44.60
57.50
68.90
76.70
81.31
79.40
72.81
60.80
48.60
37.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
15.39
2011
8.47
9.81
22.71
36.30
47.81
53.50
59.57
55.60
54.10
39.87
30.03
23.81
2012
18.38
22.47
30.23
30.79
49.19
51.60
58.90
55.80
47.23
41.26
26.14
25.55
2013
14.06
16.14
22.35
32.50
43.07
53.90
61.35
53.48
45.07
38.10
24.69
17.97
2014
7.10
5.57
13.29
30.37
44.06
52.57
56.83
52.19
47.53
40.30
25.23
25.87
2015
9.10
-0.50
15.03
30.97
46.03
54.17
56.52
53.97
50.90
35.06
29.70
31.80
2016
14.29
16.97
26.19
30.00
42.71
51.50
57.23
57.94
49.23
37.65
27.97
20.00
2017
21.58
21.07
19.52
37.80
44.68
52.40
59.52
58.00
M
M
M
M
NCEI Climatology
13.50
14.31
22.01
32.09
43.00
52.49
56.81
54.70
47.69
36.41
27.40
20.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
22.76
2011
18.73
23.22
33.02
46.77
58.55
65.23
71.63
66.85
62.67
49.97
42.50
33.40
2012
27.42
32.74
43.71
44.14
61.19
63.30
71.55
67.60
59.75
50.65
35.76
32.87
2013
24.16
24.95
31.48
45.08
56.12
65.23
71.94
65.35
58.62
50.79
35.05
27.18
2014
17.77
18.38
25.35
43.97
56.81
64.68
68.09
64.23
60.18
50.82
35.02
31.45
2015
19.00
12.45
26.52
43.72
60.81
65.03
68.19
66.92
64.12
47.92
42.05
39.93
2016
24.26
28.09
39.60
43.55
55.15
64.57
70.53
70.00
63.00
49.52
39.15
28.89
2017
29.24
32.04
30.47
50.52
55.21
64.92
70.39
71.00
M
M
M
M
NCEI Climatology
23.25
25.07
33.31
44.80
55.95
64.60
69.06
67.05
60.25
48.60
38.00
28.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
