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 (USC00403074) 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
2.09
6.06
4.23
5.26
6.67
2012
10.61
2.50
4.39
0.59
3.77
2.54
6.77
3.30
7.80
4.72
2.17
6.11
2013
7.77
2.21
5.57
4.90
4.90
4.36
9.07
7.43
4.03
0.83
4.23
6.34
2014
3.16
3.29
2.22
2.85
2.70
5.04
1.65
2.35
1.64
7.62
2.75
4.79
2015
3.51
2.93
6.66
4.85
3.50
4.13
1.80
7.65
0.75
2.17
6.11
12.53
2016
4.05
6.56
1.34
0.97
1.01
1.89
5.16
7.06
0.39
0.33
0.00
M
NCEI Climatology
5.29
5.94
5.79
5.18
4.68
4.91
4.98
4.12
4.10
3.79
4.80
6.45
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
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
89.76
78.63
69.48
62.13
53.29
2012
54.61
55.38
72.06
73.47
82.87
86.80
92.00
86.55
80.90
69.47
59.70
55.97
2013
50.71
51.18
53.84
68.77
74.92
85.34
84.33
84.25
82.65
71.77
57.11
50.60
2014
41.55
49.41
58.23
70.33
78.70
85.61
83.95
87.38
83.08
73.47
52.44
51.93
2015
45.55
41.96
59.84
72.05
80.92
87.71
86.86
84.77
81.56
72.10
64.27
61.61
2016
45.45
52.46
63.59
72.41
77.06
89.06
91.19
89.32
86.81
78.65
71.73
M
NCEI Climatology
49.80
54.82
63.29
72.81
79.61
86.20
88.80
88.69
83.60
73.50
61.60
52.40
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
64.38
56.70
43.48
41.53
33.68
2012
33.26
34.66
48.19
48.43
59.81
62.73
70.00
65.10
57.33
45.63
33.13
37.55
2013
34.42
31.64
33.94
47.73
55.54
65.52
66.53
66.71
60.09
48.70
35.43
31.47
2014
18.13
29.11
34.45
44.57
56.59
66.30
63.32
64.92
63.52
48.83
31.12
35.41
2015
27.69
22.00
39.68
50.33
59.85
66.75
69.07
65.96
60.00
48.93
46.20
43.74
2016
25.31
33.73
40.00
48.95
55.29
66.44
70.26
70.23
61.90
50.38
42.45
M
NCEI Climatology
30.50
33.51
39.90
47.90
56.20
63.90
67.70
66.29
59.79
47.90
38.09
33.19
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
77.07
67.67
56.48
51.83
43.48
2012
43.94
45.02
60.13
60.95
71.34
74.77
81.00
75.82
69.12
57.55
46.42
46.76
2013
42.56
41.41
43.89
58.25
65.23
75.43
75.43
75.48
71.37
60.23
46.27
41.03
2014
29.84
39.26
46.34
57.45
67.65
75.96
73.64
76.15
73.30
61.15
41.78
43.67
2015
36.62
31.98
49.76
61.19
70.38
77.23
77.96
75.37
70.78
60.52
55.23
52.68
2016
35.38
43.10
51.80
60.68
66.18
77.75
80.73
79.77
74.36
64.52
57.09
M
NCEI Climatology
40.15
44.17
51.60
60.35
67.91
75.05
78.25
77.49
71.70
60.70
49.85
42.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
