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 (USC00291480) 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
0.00
2011
0.00
0.20
0.00
0.00
0.00
0.24
0.72
1.27
2.98
0.32
0.00
1.66
2012
0.59
0.12
0.08
0.72
1.53
0.00
1.80
0.66
1.66
0.28
0.12
0.23
2013
0.98
0.19
0.00
0.00
0.00
0.09
6.36
0.15
5.77
0.02
0.17
0.20
2014
0.00
0.33
0.51
0.76
1.18
0.15
1.22
1.32
11.55
0.51
0.84
0.53
2015
0.74
0.44
0.64
0.54
2.30
0.33
2.80
1.14
2.61
5.98
0.00
0.00
2016
0.00
0.33
0.00
0.00
0.15
2.22
0.02
7.06
0.00
0.17
1.18
0.58
2017
1.20
0.11
0.01
0.58
0.44
0.27
M
M
M
0.67
M
M
NCEI Climatology
0.32
0.46
0.57
0.50
1.25
1.16
2.23
2.00
2.93
1.16
0.68
0.55
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
63.13
2011
59.87
61.59
78.26
85.04
87.81
101.63
98.26
97.74
88.50
80.61
68.53
48.81
2012
61.90
60.00
74.97
84.63
86.93
97.53
93.07
95.19
88.57
78.67
71.59
61.61
2013
54.10
60.43
72.23
78.55
87.06
97.86
89.58
93.35
84.43
77.29
63.50
53.90
2014
59.87
63.14
69.27
77.89
83.87
96.90
93.48
90.30
80.80
80.68
64.73
59.86
2015
51.77
61.71
67.71
75.57
82.72
92.83
96.37
96.65
89.89
76.06
65.50
61.26
2016
53.33
67.21
74.54
79.27
84.33
94.83
101.43
91.58
81.50
83.16
67.57
59.87
2017
59.82
69.00
78.68
81.33
81.00
82.00
M
M
M
79.40
M
M
NCEI Climatology
56.01
60.99
67.89
75.70
84.10
92.41
91.19
90.30
83.20
75.40
64.58
56.60
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
31.91
2011
23.63
24.39
37.87
44.22
52.71
63.67
68.35
69.23
58.15
46.31
36.60
26.74
2012
31.46
30.48
40.75
49.63
56.76
65.27
66.92
64.71
57.46
46.03
37.31
31.61
2013
27.94
29.50
39.32
45.07
53.45
66.83
65.71
64.77
59.37
43.90
34.67
28.81
2014
26.03
32.18
36.17
44.21
52.00
65.53
63.62
61.87
57.33
48.43
35.13
30.83
2015
27.71
30.39
37.90
45.70
49.28
62.40
66.83
65.84
60.47
49.71
34.70
29.42
2016
38.17
32.21
37.61
44.53
51.57
63.14
70.47
64.62
54.38
50.35
40.50
29.61
2017
33.44
39.64
42.26
46.43
43.40
57.50
M
M
M
47.80
M
M
NCEI Climatology
33.70
36.88
42.60
49.30
58.30
65.70
67.80
66.29
60.40
52.10
41.90
35.11
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
47.52
2011
41.75
43.28
58.10
64.63
70.26
82.65
83.31
83.48
73.52
63.60
52.80
37.77
2012
46.37
45.62
57.81
67.13
71.93
81.31
80.04
79.95
73.02
62.35
54.45
46.61
2013
41.02
44.96
55.77
61.81
70.26
82.34
77.65
79.06
71.90
60.60
49.08
41.35
2014
42.88
47.66
52.72
61.05
67.93
81.22
78.57
75.74
69.07
64.48
49.93
45.43
2015
39.74
46.05
52.81
60.63
66.00
77.62
81.60
81.24
75.18
62.89
50.10
45.34
2016
45.75
49.71
56.07
61.90
67.95
78.98
85.95
78.10
67.94
66.76
54.03
44.74
2017
46.50
54.32
60.47
63.88
62.20
69.75
M
M
M
63.60
M
M
NCEI Climatology
44.85
48.94
55.25
62.50
71.20
79.05
79.50
78.30
71.80
63.75
53.24
45.85
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
