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 (USW00092826) 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
1.48
0.18
0.78
0.78
4.47
5.95
4.07
8.98
12.33
8.02
0.26
0.30
2012
0.21
1.93
1.55
7.57
6.94
10.09
4.99
12.43
15.41
11.23
0.05
6.59
2013
0.05
1.61
0.60
5.28
3.59
10.78
13.62
5.97
8.70
8.20
1.87
0.10
2014
2.07
0.30
1.87
2.21
4.96
9.83
3.77
6.32
3.07
0.56
1.30
0.26
2015
0.55
0.59
1.26
3.08
3.92
3.21
7.15
7.46
1.85
0.86
0.81
1.13
2016
8.98
1.82
0.78
0.25
4.46
10.02
5.50
11.20
11.00
2.03
0.05
0.20
2017
2.22
0.91
1.09
1.14
3.66
16.88
12.54
13.74
M
6.21
0.17
0.90
NCEI Climatology
1.70
2.16
2.28
2.61
3.71
11.70
7.44
7.66
9.05
3.76
1.45
1.81
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
69.67
2011
74.84
78.96
82.77
86.40
89.61
93.73
95.23
91.06
91.53
86.39
82.38
81.10
2012
77.03
80.72
84.55
84.63
86.94
89.50
91.55
90.55
89.73
86.52
80.13
79.03
2013
81.10
78.68
77.87
85.90
86.37
89.17
89.10
89.55
88.97
88.23
82.90
81.32
2014
77.23
81.00
80.16
85.60
88.90
89.27
91.35
92.45
88.93
87.61
80.87
78.55
2015
77.74
75.86
83.35
86.70
89.03
90.70
91.55
92.00
89.70
88.32
86.07
83.77
2016
73.74
75.55
81.55
84.66
87.94
89.57
91.55
M
91.19
89.13
84.59
84.17
2017
79.60
81.11
82.58
86.40
89.29
90.67
91.97
92.71
M
86.32
82.97
80.26
NCEI Climatology
77.10
80.85
83.30
86.70
90.30
90.90
92.51
92.60
91.11
87.41
83.21
79.71
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
44.33
2011
52.42
57.11
55.84
63.93
69.39
71.97
75.06
77.13
75.33
69.39
63.38
58.35
2012
52.30
58.59
61.00
61.27
70.68
73.77
75.81
76.45
74.37
70.68
58.97
58.55
2013
59.84
57.29
50.71
65.93
67.37
75.13
75.65
75.45
75.63
74.29
65.73
66.26
2014
55.48
62.64
60.52
64.27
69.19
72.57
75.71
76.35
74.63
70.58
61.20
58.45
2015
58.84
57.18
64.71
69.30
67.81
75.57
73.52
75.94
76.73
73.03
70.30
68.23
2016
57.48
56.03
65.55
65.41
69.68
74.87
77.80
M
76.81
70.47
61.45
65.00
2017
58.13
61.25
59.48
65.13
68.84
75.47
76.45
76.94
M
71.87
65.57
58.45
NCEI Climatology
53.09
55.73
57.30
62.00
66.10
72.40
74.90
75.30
74.50
69.99
61.60
57.40
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
57.00
2011
63.63
68.04
69.31
75.17
79.50
82.85
85.15
84.10
83.43
77.89
72.88
69.73
2012
64.67
69.66
72.77
72.95
78.81
81.63
83.68
83.50
82.05
78.60
69.55
68.79
2013
70.47
67.98
64.29
75.92
76.87
82.15
82.37
82.50
82.30
81.26
74.32
73.79
2014
66.35
71.82
70.34
74.93
79.05
80.92
83.53
84.40
81.78
79.10
71.03
68.50
2015
68.29
66.52
74.03
78.00
78.42
83.13
82.53
83.97
83.22
80.68
78.18
76.00
2016
65.61
65.79
73.55
75.03
78.81
82.22
84.67
M
84.00
79.80
73.02
74.58
2017
68.87
71.18
71.03
75.77
79.06
83.07
84.21
84.82
M
79.10
74.27
69.35
NCEI Climatology
65.10
68.29
70.30
74.35
78.20
81.65
83.70
83.95
82.80
78.70
72.40
68.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
