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 (USC00168941) 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
2.01
2011
3.25
2.69
9.08
0.14
0.26
2.55
20.53
1.85
13.44
0.37
1.26
0.86
2012
1.45
6.66
10.43
9.62
1.19
5.78
7.17
22.50
4.82
0.52
1.89
1.72
2013
5.25
7.76
0.32
13.29
6.05
4.39
4.78
3.86
8.54
1.96
4.59
5.80
2014
3.30
7.65
9.49
3.45
7.23
4.56
3.26
4.85
3.51
1.98
1.16
3.63
2015
5.42
1.71
4.50
12.98
4.39
7.42
4.13
2.46
5.59
3.37
7.36
8.52
2016
6.47
2.15
5.44
7.45
4.18
7.10
5.49
12.56
6.02
0.04
5.85
5.27
2017
9.95
2.35
1.21
1.82
7.14
M
M
M
M
M
M
M
NCEI Climatology
5.76
4.19
5.16
5.20
4.66
6.86
7.32
6.84
6.81
3.74
4.15
5.40
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
59.21
2011
59.73
65.25
76.26
81.04
84.84
93.27
92.16
95.77
86.87
79.67
72.93
65.29
2012
69.35
67.66
78.47
81.10
87.58
90.00
91.32
90.00
88.17
79.84
70.93
68.84
2013
65.03
65.36
68.16
75.70
81.00
90.87
89.48
90.26
90.13
81.35
68.97
64.16
2014
57.42
65.61
67.29
76.90
83.13
88.43
90.93
91.77
88.27
82.65
67.30
68.48
2015
61.23
62.07
74.03
80.43
84.90
90.07
93.90
92.42
88.60
81.10
73.93
72.13
2016
61.03
67.97
74.52
77.63
83.00
89.30
91.48
89.90
89.93
83.52
75.23
67.55
2017
68.74
72.96
75.23
82.70
82.90
M
M
M
M
M
M
M
NCEI Climatology
62.90
66.41
72.79
78.41
85.20
89.99
91.90
91.89
88.69
81.20
71.60
65.09
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
39.25
2011
39.37
45.64
56.71
63.11
67.19
75.67
76.45
78.81
69.47
57.27
54.27
47.32
2012
48.94
52.48
61.30
62.53
70.35
73.97
75.94
75.48
72.55
60.42
49.48
48.68
2013
48.16
48.96
46.90
58.97
65.26
75.30
75.00
75.16
74.00
64.45
51.07
46.16
2014
35.19
45.25
48.42
59.73
65.77
74.17
74.74
76.35
73.70
62.35
46.83
49.71
2015
41.42
41.93
55.33
64.73
69.19
74.23
77.16
75.87
71.90
63.81
58.73
55.13
2016
42.94
47.45
58.06
62.80
68.03
74.23
76.74
76.13
74.70
64.35
56.07
51.81
2017
51.42
53.71
58.35
61.47
63.10
M
M
M
M
M
M
M
NCEI Climatology
45.00
48.69
54.09
60.60
68.30
74.51
76.20
76.21
73.00
63.11
52.90
47.70
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
49.23
2011
49.55
55.45
66.48
72.07
76.02
84.47
84.31
87.29
78.17
68.47
63.60
56.31
2012
59.15
60.07
69.88
71.82
78.97
81.98
83.63
82.74
80.36
70.13
60.21
58.76
2013
56.60
57.16
57.53
67.33
73.13
83.08
82.24
82.71
82.07
72.90
60.02
55.16
2014
46.31
55.43
57.85
68.32
74.45
81.30
82.83
84.06
80.98
72.50
57.07
59.10
2015
51.32
52.00
64.68
72.58
77.05
82.15
85.53
84.15
80.25
72.45
66.33
63.63
2016
51.98
57.71
66.29
70.22
75.52
81.77
84.11
83.02
82.32
73.94
65.65
59.68
2017
60.08
63.34
66.79
72.08
73.00
M
M
M
M
M
M
M
NCEI Climatology
53.95
57.55
63.44
69.50
76.75
82.25
84.05
84.05
80.84
72.15
62.25
56.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
