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 (USW00024149) 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
2012
M
M
M
M
M
M
M
M
M
M
M
0.36
2013
2.35
1.24
1.26
1.66
1.35
3.89
0.24
0.84
3.70
0.18
1.74
2.74
2014
2.56
3.87
3.94
1.01
0.69
1.92
0.50
2.42
0.00
M
M
0.61
2015
1.59
1.24
1.76
0.99
M
M
0.52
0.11
2.29
M
0.15
M
2016
M
M
M
M
M
M
M
M
M
M
0.77
4.58
2017
0.93
4.85
5.00
1.18
2.21
0.79
0.00
0.00
0.29
M
M
2.11
2018
3.07
2.90
2.29
2.50
2.27
2.10
0.13
0.71
0.22
0.85
1.05
0.44
NCEI Climatology
1.13
1.08
1.30
1.44
1.69
1.25
0.47
0.51
0.60
1.08
1.23
1.13
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2012
M
M
M
M
M
M
M
M
M
M
M
29.12
2013
26.86
36.96
44.76
50.23
64.37
66.46
82.87
79.35
67.17
51.86
39.54
27.36
2014
33.68
30.59
44.08
56.44
65.36
65.56
84.71
79.41
77.33
M
M
21.17
2015
36.69
40.90
50.14
53.12
M
M
99.73
102.50
84.22
M
36.00
M
2016
M
M
M
M
M
M
M
M
M
M
39.22
25.18
2017
25.16
33.88
41.24
47.57
65.31
71.44
82.45
77.43
64.25
M
M
29.07
2018
36.40
32.47
40.59
51.83
63.71
67.11
80.45
80.11
66.04
54.85
38.78
27.67
NCEI Climatology
42.10
47.12
55.09
62.30
72.01
79.01
90.81
90.11
79.50
63.01
48.70
40.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
M
M
M
M
M
M
20.75
2013
18.00
25.76
27.59
32.77
41.58
44.96
54.91
53.60
48.21
33.91
27.88
16.96
2014
24.52
21.55
28.46
29.78
40.36
43.38
56.47
53.73
47.17
M
M
10.83
2015
27.15
29.05
33.57
32.47
M
M
37.64
33.00
25.00
M
33.00
M
2016
M
M
M
M
M
M
M
M
M
M
30.11
15.82
2017
12.96
22.62
29.12
33.21
42.46
46.89
57.64
52.29
45.25
M
M
18.29
2018
28.25
18.24
26.45
34.11
44.90
46.32
52.85
54.56
44.17
37.00
23.67
19.56
NCEI Climatology
30.31
31.74
35.70
40.70
48.11
54.01
60.91
60.30
52.30
42.00
34.49
29.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
M
M
M
M
M
M
24.94
2013
22.43
31.36
36.17
41.50
52.97
55.71
68.89
66.47
57.69
42.89
33.71
22.16
2014
29.10
26.07
36.27
43.11
52.86
54.47
70.59
66.57
62.25
M
M
16.00
2015
31.92
34.98
41.86
42.79
M
M
68.68
67.75
54.61
M
34.50
M
2016
M
M
M
M
M
M
M
M
M
M
34.67
20.50
2017
19.06
28.25
35.18
40.39
53.88
59.17
70.05
64.86
54.75
M
M
23.68
2018
32.33
25.35
33.52
42.97
54.31
56.71
66.65
67.33
55.11
45.92
31.22
23.61
NCEI Climatology
36.20
39.43
45.40
51.50
60.06
66.51
75.86
75.20
65.90
52.50
41.59
35.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
