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 (USC00319123) 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
0.67
3.68
5.52
7.95
3.90
7.84
5.04
0.92
5.95
3.34
4.39
5.77
2012
4.70
2.41
5.68
3.95
5.75
1.75
4.26
7.07
2.59
2.86
1.24
3.47
2013
10.18
2.53
6.49
4.34
3.39
10.06
12.46
7.93
5.67
0.72
4.16
5.90
2014
2.94
3.40
3.43
2.35
5.92
2.44
5.42
3.61
2.79
3.38
2.97
2.11
2015
2.59
2.69
3.71
4.31
1.94
8.08
5.51
2.06
3.98
0.41
4.29
3.47
2016
2.44
5.24
1.00
1.19
M
M
M
M
M
M
M
M
NCEI Climatology
4.22
4.04
4.72
4.45
4.56
6.38
6.49
4.61
4.00
2.74
3.44
4.37
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
43.90
55.11
62.42
75.42
78.23
83.59
87.50
87.22
77.83
67.05
60.50
54.88
2012
55.33
55.85
70.11
75.06
78.09
87.62
86.38
83.43
79.58
66.94
61.17
52.83
2013
52.19
50.62
52.17
70.45
73.67
81.91
83.37
82.29
79.47
69.71
55.65
54.04
2014
43.63
52.36
60.89
76.12
79.38
83.33
81.65
83.94
82.00
71.11
53.33
50.10
2015
46.04
43.04
63.79
73.00
79.71
84.25
84.00
83.31
77.27
67.73
61.82
64.24
2016
43.50
50.17
65.26
69.33
M
M
M
M
M
M
M
M
NCEI Climatology
48.50
53.11
61.11
71.20
77.30
83.21
86.21
85.00
79.60
69.90
59.80
51.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
26.76
34.07
42.00
49.21
53.62
62.29
67.00
62.67
57.96
47.41
39.32
34.56
2012
33.81
34.90
45.47
47.00
58.70
59.54
66.13
62.17
58.16
46.06
34.75
33.06
2013
33.29
31.00
29.69
44.09
52.50
61.65
63.84
63.71
58.42
48.40
33.91
31.58
2014
19.57
30.39
34.52
47.50
55.24
62.81
61.00
62.29
59.70
47.79
33.44
34.33
2015
27.42
22.96
41.07
48.54
56.43
62.50
65.64
64.12
56.91
43.93
43.39
42.19
2016
24.36
30.57
42.70
46.56
M
M
M
M
M
M
M
M
NCEI Climatology
29.11
32.20
38.19
45.70
54.10
61.60
65.11
64.39
58.99
47.81
37.20
32.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
35.33
44.59
52.21
62.31
65.92
72.94
77.25
74.94
67.90
57.23
49.91
44.72
2012
44.57
45.38
57.79
61.03
68.39
73.58
75.83
72.80
68.87
56.50
47.96
42.94
2013
42.74
40.81
40.93
57.27
63.08
71.78
73.61
73.00
68.95
59.05
44.78
42.81
2014
31.60
41.38
47.70
61.81
67.31
73.07
71.32
73.12
70.85
59.45
43.39
42.21
2015
36.73
33.00
52.43
60.77
68.07
73.38
74.82
73.72
67.09
55.83
52.61
53.21
2016
33.93
40.37
53.98
57.94
M
M
M
M
M
M
M
M
NCEI Climatology
38.80
42.65
49.65
58.45
65.70
72.40
75.66
74.70
69.29
58.85
48.50
41.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
