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 (USC00478171) 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
2011
M
M
M
M
M
M
M
0.18
2.93
1.60
1.98
0.58
2012
0.79
0.94
0.72
1.27
0.25
0.66
0.10
0.15
0.43
0.68
0.03
0.99
2013
1.01
0.94
1.55
0.80
2.59
1.80
0.21
1.29
1.33
3.46
0.26
0.93
2014
1.22
1.09
1.09
3.68
4.49
2.08
0.58
43.97
2.18
2.84
1.58
0.98
2015
0.54
0.27
0.60
1.67
3.64
2.35
M
0.00
2.54
0.75
M
M
2016
0.00
M
M
0.35
1.08
2.73
0.55
0.89
3.45
1.33
0.00
M
2017
0.43
0.46
0.50
0.00
0.00
0.00
0.41
0.51
0.00
M
M
M
NCEI Climatology
1.21
1.16
1.80
3.37
4.08
5.00
3.82
3.79
3.62
2.73
1.90
1.54
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2011
M
M
M
M
M
M
M
78.50
68.77
59.35
43.08
34.48
2012
27.92
35.00
48.13
59.58
62.67
79.88
93.17
83.00
68.67
54.89
42.88
36.40
2013
25.00
29.69
34.36
48.33
73.47
77.12
81.55
83.08
74.06
56.19
39.69
21.94
2014
15.06
17.58
30.90
50.69
65.76
79.35
78.19
79.53
70.55
56.62
33.06
26.89
2015
20.40
15.47
35.15
57.33
69.77
76.12
M
60.00
79.06
63.89
M
M
2016
19.14
29.00
47.18
53.86
72.86
80.36
84.75
81.43
73.22
63.93
58.00
24.00
2017
28.00
50.80
39.14
58.58
65.23
70.18
84.25
80.00
73.85
63.40
M
M
NCEI Climatology
23.60
28.28
40.00
53.60
66.50
75.79
79.71
77.81
70.20
56.91
41.70
29.01
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
52.00
45.32
35.50
26.23
17.35
2012
8.72
14.06
25.73
32.47
49.33
52.00
60.83
50.67
39.33
30.00
25.25
20.40
2013
6.32
8.75
14.07
28.33
48.00
54.18
58.82
55.31
45.81
35.67
19.48
4.06
2014
-6.29
-5.67
6.33
28.50
41.52
57.35
52.50
53.60
45.10
35.10
18.53
12.78
2015
3.40
-8.35
10.77
29.72
44.18
51.81
M
53.00
54.56
36.56
M
M
2016
0.71
9.27
28.36
31.29
43.71
54.21
59.38
60.43
51.11
41.36
30.78
11.00
2017
14.50
28.20
19.86
33.74
40.55
46.55
59.12
53.00
47.70
42.47
M
M
NCEI Climatology
7.10
9.46
20.79
32.70
45.20
55.60
59.80
57.90
49.50
37.31
25.61
14.21
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
65.25
57.05
47.42
34.65
25.91
2012
18.32
24.53
36.93
46.03
56.00
65.94
77.00
66.83
54.00
42.44
34.06
28.40
2013
15.66
19.22
24.21
38.33
60.73
65.65
70.18
69.19
59.94
45.93
29.58
13.00
2014
4.38
5.92
18.62
39.59
53.64
68.35
65.34
66.57
57.83
45.86
25.79
19.83
2015
11.90
3.56
22.96
43.53
56.98
63.97
M
56.50
66.81
50.22
M
M
2016
9.93
19.13
37.77
42.57
58.29
67.29
72.06
70.93
62.17
52.64
44.39
17.50
2017
21.25
39.50
29.50
46.16
52.89
58.36
71.69
66.50
60.77
52.93
M
M
NCEI Climatology
15.35
18.87
30.40
43.15
55.85
65.69
69.75
67.85
59.85
47.11
33.66
21.61
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
