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 (USC00057460) 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
M
M
M
M
0.01
2012
1.11
1.11
0.00
0.07
M
0.00
0.37
M
0.00
0.19
0.03
0.40
2013
0.58
0.16
0.77
0.09
1.14
0.18
1.96
0.11
M
0.04
M
M
2014
M
M
M
M
M
0.00
M
M
M
M
0.00
0.00
2015
M
0.86
0.24
0.00
0.91
0.42
M
M
M
M
0.14
0.48
2016
0.35
0.00
0.23
0.41
0.02
0.00
M
0.15
0.39
0.43
0.78
0.42
2017
3.61
0.68
0.30
0.72
0.00
M
M
M
M
M
0.03
0.10
2018
0.30
M
0.00
0.01
M
M
M
M
M
M
M
M
NCEI Climatology
1.27
1.32
1.21
1.47
1.23
0.76
1.63
1.59
1.30
0.98
0.90
1.13
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
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
2011
M
M
M
M
M
M
M
M
M
M
M
30.08
2012
35.85
34.06
39.80
44.00
M
77.00
77.00
M
56.00
60.88
48.29
22.25
2013
29.00
28.08
37.75
52.25
62.80
77.75
67.33
69.00
M
37.00
M
M
2014
M
M
M
M
M
71.50
M
M
M
M
35.17
36.20
2015
M
29.50
42.00
62.50
39.00
66.67
M
M
M
M
37.25
21.33
2016
29.62
42.22
42.75
46.83
61.50
71.50
M
72.50
75.00
57.00
42.44
31.62
2017
27.17
38.92
44.70
48.15
50.00
M
M
M
M
M
48.22
39.43
2018
38.89
M
34.00
67.00
M
M
M
M
M
M
M
M
NCEI Climatology
33.00
37.10
44.79
54.20
64.70
76.39
81.60
78.80
72.60
60.90
46.20
34.21
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
M
M
M
M
-1.15
2012
0.45
-1.39
-6.20
17.33
M
22.00
42.00
M
26.00
22.65
10.43
-9.75
2013
-3.60
-10.85
1.75
18.25
27.20
32.00
40.67
40.00
M
14.00
M
M
2014
M
M
M
M
M
32.33
M
M
M
M
2.33
4.20
2015
M
12.50
20.00
22.00
26.50
31.50
M
M
M
M
12.75
-7.00
2016
-2.77
7.78
13.00
17.83
28.50
31.50
M
35.00
37.75
24.60
9.67
1.75
2017
1.39
13.54
12.10
19.00
13.00
M
M
M
M
M
17.11
5.14
2018
5.67
M
-2.00
40.00
M
M
M
M
M
M
M
M
NCEI Climatology
-5.39
-2.66
9.30
19.60
25.60
31.51
38.71
36.79
27.51
17.09
8.20
-4.00
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
M
M
M
M
13.83
2012
18.15
16.18
16.80
30.67
M
49.50
59.50
M
41.00
41.76
29.36
6.25
2013
12.70
8.62
19.75
35.25
45.00
54.88
54.00
54.50
M
25.50
M
M
2014
M
M
M
M
M
51.25
M
M
M
M
18.75
20.20
2015
M
21.00
31.00
42.25
32.75
49.17
M
M
M
M
25.00
7.17
2016
13.42
25.00
27.41
32.33
45.00
51.50
M
53.75
56.38
40.80
26.06
16.69
2017
14.28
26.23
28.40
33.19
31.50
M
M
M
M
M
32.67
22.29
2018
22.28
M
16.00
53.50
M
M
M
M
M
M
M
M
NCEI Climatology
13.80
17.22
27.05
36.90
45.15
53.95
60.15
57.80
50.05
39.00
27.20
15.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
