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 (USC00049099) 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
1.39
2011
0.00
0.27
0.00
0.02
0.00
0.00
0.11
1.16
0.31
0.01
0.19
0.15
2012
0.01
0.19
0.03
0.07
0.00
0.00
0.99
2.23
0.01
0.25
0.00
0.19
2013
0.48
0.00
0.00
0.00
0.00
0.00
1.13
0.58
0.61
0.01
0.49
0.10
2014
0.01
0.00
0.06
0.04
0.01
0.00
0.35
0.16
0.00
0.00
0.00
0.09
2015
0.46
0.04
0.42
0.01
0.00
0.00
0.44
0.14
0.01
0.97
0.04
0.00
2016
0.31
0.06
0.00
0.38
0.14
0.01
0.01
0.55
0.36
0.20
0.01
1.62
2017
1.58
0.01
0.00
0.00
M
M
M
M
M
M
M
M
NCEI Climatology
0.50
0.58
0.35
0.12
0.05
0.00
0.40
0.65
0.34
0.15
0.19
0.56
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
66.17
2011
64.71
65.21
75.74
82.97
87.45
100.37
105.32
108.32
99.70
89.23
69.77
61.26
2012
68.39
69.41
76.50
85.13
95.84
103.67
104.71
104.48
99.83
88.48
76.76
63.87
2013
60.16
67.11
81.32
85.87
93.13
105.37
106.90
104.16
96.60
83.77
72.27
63.87
2014
70.94
74.71
78.71
85.03
93.10
103.67
107.26
102.65
100.83
90.81
75.47
63.71
2015
66.10
76.93
81.10
83.87
88.16
104.63
102.42
108.42
100.60
87.45
70.37
60.74
2016
62.19
75.03
79.77
83.53
88.61
107.17
109.87
105.71
95.80
89.10
76.27
62.26
2017
59.87
73.47
79.71
83.70
M
M
M
M
M
M
M
M
NCEI Climatology
63.30
67.30
74.10
81.10
89.89
99.40
104.00
102.70
96.50
84.70
71.60
61.99
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
43.52
2011
40.00
38.07
47.48
55.03
58.26
68.67
77.42
75.68
69.90
55.16
41.40
33.58
2012
36.97
40.66
45.80
54.70
66.90
71.80
77.84
78.58
70.53
56.93
43.62
38.35
2013
35.10
38.75
51.03
57.33
64.17
74.63
82.35
76.55
66.93
50.68
44.10
36.90
2014
39.81
44.71
49.84
57.00
64.06
73.47
81.77
75.19
71.40
58.84
45.47
41.52
2015
39.90
45.82
52.57
53.83
60.52
76.10
77.00
78.90
72.37
63.61
42.40
34.71
2016
36.97
44.97
50.71
55.83
62.23
78.00
80.17
77.97
67.07
59.26
45.33
38.97
2017
39.42
46.47
50.81
54.57
M
M
M
M
M
M
M
M
NCEI Climatology
41.81
44.17
49.30
54.50
62.90
70.70
77.39
76.41
69.30
57.80
47.00
39.90
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
54.85
2011
52.68
51.64
61.61
69.00
72.85
84.52
91.37
92.00
84.80
72.19
55.58
47.42
2012
52.68
55.03
61.15
69.92
81.37
87.73
91.27
91.53
85.18
72.71
60.19
51.11
2013
47.63
52.93
66.18
71.60
78.65
90.00
94.63
90.35
81.77
67.23
58.18
50.39
2014
55.37
59.71
64.27
71.02
78.58
88.57
94.52
88.92
86.12
74.82
60.47
52.61
2015
53.00
61.38
66.83
68.85
74.34
90.37
89.71
93.66
86.48
75.53
56.38
47.73
2016
49.58
60.00
65.24
69.68
75.42
92.59
95.02
91.84
81.43
74.18
60.80
50.61
2017
49.65
59.97
65.26
69.13
M
M
M
M
M
M
M
M
NCEI Climatology
52.55
55.74
61.70
67.80
76.40
85.05
90.70
89.55
82.90
71.25
59.30
50.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
