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 (USC00262229) 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
2010
M
M
M
M
M
M
M
M
M
M
M
1.75
2011
0.05
0.04
1.22
2.06
2.15
1.59
0.75
0.00
0.00
0.81
0.11
0.20
2012
0.65
0.30
0.40
1.14
0.42
0.14
0.00
0.00
0.05
0.35
0.20
1.28
2013
0.84
0.28
0.29
0.65
1.22
0.77
0.22
0.08
1.28
0.30
0.39
1.07
2014
0.33
1.26
1.70
0.66
0.37
0.39
0.27
0.61
1.41
0.30
1.22
2.54
2015
0.23
0.62
1.08
0.74
2.16
0.03
1.26
0.23
0.23
1.58
0.81
3.12
2016
1.14
0.27
1.07
0.78
1.91
0.35
0.02
0.00
0.12
0.66
0.03
2.23
2017
2.87
1.25
1.66
1.70
0.74
1.37
M
M
M
M
M
M
NCEI Climatology
0.73
0.85
0.98
1.00
1.36
0.76
0.25
0.30
0.29
0.65
0.77
1.19
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
M
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
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
2010
M
M
M
M
M
M
M
M
M
M
M
42.65
2011
41.16
43.89
51.39
56.13
65.86
77.31
91.52
93.68
85.83
68.79
48.08
43.35
2012
45.94
47.07
56.17
65.90
73.74
81.33
95.52
94.77
86.41
67.94
53.44
40.63
2013
32.00
46.14
60.48
65.21
74.77
86.43
98.97
92.77
79.96
63.26
53.93
39.12
2014
52.39
53.11
58.74
66.90
77.39
83.73
95.43
89.84
83.93
73.16
53.87
45.13
2015
49.40
57.11
65.06
65.33
71.17
91.43
90.90
93.65
85.53
74.52
48.67
40.13
2016
39.71
53.55
56.84
69.70
72.94
89.10
93.48
93.26
82.43
68.42
57.17
39.03
2017
34.29
46.61
59.58
61.63
75.04
83.50
M
M
M
M
M
M
NCEI Climatology
43.60
48.85
57.60
64.10
73.60
83.79
94.30
92.91
83.20
68.60
52.60
42.41
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
27.70
2011
21.90
24.42
30.82
31.07
35.89
43.24
51.23
53.55
44.97
40.86
25.27
15.77
2012
20.94
20.61
31.57
33.97
38.39
44.66
55.57
52.35
43.24
33.94
30.48
24.87
2013
10.00
24.39
28.00
29.69
39.39
45.67
56.90
53.32
47.57
28.71
26.47
14.38
2014
18.23
26.86
28.90
30.83
36.84
48.10
59.05
52.26
46.37
38.42
28.13
28.97
2015
22.50
26.63
31.29
27.50
41.81
53.40
55.23
54.13
44.27
41.10
23.97
24.61
2016
21.52
24.97
31.77
34.37
38.06
46.83
52.26
51.81
40.77
38.77
30.43
16.30
2017
17.42
29.39
34.29
34.63
38.00
43.00
M
M
M
M
M
M
NCEI Climatology
21.70
24.08
28.70
31.50
38.80
45.70
53.50
51.49
42.60
33.79
26.41
21.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
35.17
2011
31.53
34.23
41.11
43.60
50.88
60.28
71.37
73.61
65.40
54.82
36.67
29.56
2012
33.44
33.84
43.87
49.93
56.06
63.22
75.43
73.56
64.83
50.94
41.96
32.75
2013
21.00
35.27
44.24
47.45
57.08
66.05
77.94
73.05
63.77
45.98
40.20
26.75
2014
35.31
39.98
43.82
48.87
57.11
65.92
77.55
71.05
65.15
55.79
41.00
37.05
2015
35.95
41.87
48.18
46.42
56.27
72.42
73.06
73.89
64.90
57.81
36.32
32.37
2016
30.61
39.26
44.31
52.03
55.50
67.97
72.87
72.53
61.60
53.60
43.80
27.67
2017
25.85
38.00
46.94
48.13
56.52
63.25
M
M
M
M
M
M
NCEI Climatology
32.65
36.47
43.15
47.80
56.20
64.75
73.90
72.20
62.90
51.20
39.50
32.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
