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 (USC00243617) 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
2013
M
M
2.60
9.71
12.26
13.64
11.53
13.03
12.58
9.50
9.63
16.54
2014
15.06
13.00
13.81
11.14
10.50
13.87
10.72
13.78
10.17
10.63
15.54
10.00
2015
17.53
10.38
11.69
9.40
9.11
9.98
19.96
11.03
10.14
13.77
12.59
9.28
2016
9.56
11.93
9.20
14.82
19.92
12.66
11.89
15.60
11.55
10.19
10.94
16.21
2017
10.35
9.73
8.93
9.48
11.76
12.05
8.84
8.76
11.72
16.04
13.87
13.50
2018
13.22
14.19
9.97
5.10
M
M
M
M
M
M
M
M
NCEI Climatology
0.45
0.49
0.63
1.31
1.89
3.53
1.25
1.54
1.41
1.19
0.64
0.50
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
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
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
27.08
2015
45.71
42.84
50.64
55.05
58.47
74.47
76.78
78.37
64.35
57.24
42.81
36.27
2016
38.82
44.62
46.45
52.87
57.10
68.93
71.33
71.25
61.55
50.38
53.55
26.73
2017
33.41
35.65
44.22
51.65
64.82
70.36
83.45
77.21
67.31
55.42
43.22
35.42
2018
43.82
28.60
41.62
41.16
M
M
M
M
M
M
M
M
NCEI Climatology
33.20
34.98
43.90
55.20
64.31
70.80
80.41
80.11
69.90
55.20
42.10
33.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
-7.63
2015
21.09
17.58
29.65
32.68
39.10
50.23
53.19
54.10
46.80
42.86
29.94
24.45
2016
27.05
32.17
32.44
38.02
41.92
51.22
53.74
53.04
46.60
36.96
36.41
8.95
2017
13.57
17.23
23.88
33.89
41.90
48.36
55.21
52.63
46.15
33.15
25.15
15.82
2018
17.43
-11.82
23.16
20.91
M
M
M
M
M
M
M
M
NCEI Climatology
9.51
11.27
18.50
26.98
35.80
43.09
47.40
45.80
38.90
29.10
18.71
11.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
9.72
2015
33.40
30.21
40.15
43.86
48.79
62.35
64.99
66.24
55.58
50.05
36.38
30.36
2016
32.94
38.39
39.44
45.45
49.51
60.07
62.53
62.14
54.07
43.67
44.98
17.84
2017
23.49
26.44
34.05
42.77
53.36
59.36
69.33
64.92
56.73
44.28
34.19
25.62
2018
30.62
8.39
32.39
31.04
M
M
M
M
M
M
M
M
NCEI Climatology
21.35
23.12
31.20
41.09
50.05
56.95
63.90
62.96
54.40
42.15
30.40
22.35
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
