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 (USW00093845) 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
3.16
2011
3.59
3.15
4.38
5.94
0.71
5.63
3.70
3.19
2.43
5.05
3.06
0.54
2012
1.80
4.60
6.35
1.02
3.03
5.42
5.36
6.56
5.24
1.07
0.49
3.53
2013
1.27
9.75
3.43
6.26
1.71
5.61
10.89
8.44
1.58
1.19
4.41
4.26
2014
3.71
3.42
5.82
8.64
3.13
4.73
2.63
2.96
4.04
1.62
4.90
6.77
2015
4.69
5.36
3.53
4.63
1.66
4.45
8.25
7.05
3.14
2.13
4.05
3.19
2016
4.32
5.62
6.66
5.17
2.55
5.97
4.74
4.64
6.64
0.05
0.00
M
2017
M
1.52
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
3.83
3.44
3.73
3.66
2.84
7.08
5.33
5.11
4.22
3.71
2.47
3.12
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
55.32
2011
58.08
66.89
75.71
81.47
85.97
94.66
91.77
93.90
87.27
77.48
72.33
66.80
2012
67.00
66.83
79.32
80.90
86.39
86.31
91.68
87.10
86.07
78.97
69.23
67.61
2013
68.84
65.43
66.55
77.73
82.13
88.63
87.19
88.69
87.40
79.29
69.53
68.10
2014
55.14
65.89
69.07
76.72
84.29
89.20
89.76
92.00
86.57
80.77
67.60
67.48
2015
60.47
59.23
74.10
80.79
86.79
91.13
92.25
90.67
84.39
80.62
75.60
73.61
2016
60.29
66.90
75.62
78.46
84.90
90.66
93.90
91.06
88.53
82.87
76.50
M
2017
M
74.85
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
62.80
67.10
72.91
79.60
86.40
90.10
92.11
91.50
87.80
80.50
71.40
65.01
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
32.09
2011
33.58
43.26
49.19
55.43
59.87
69.86
72.13
71.87
64.57
52.81
48.53
44.67
2012
40.55
46.48
54.75
55.77
64.10
66.79
71.61
70.61
66.70
58.17
43.63
44.26
2013
45.81
41.79
40.68
54.07
59.42
70.50
70.97
71.24
68.20
57.97
47.23
45.55
2014
34.10
43.29
44.97
54.72
61.94
69.67
71.24
71.66
68.97
56.29
40.37
45.35
2015
38.60
37.38
52.03
61.43
62.34
70.77
71.96
71.97
67.83
59.17
56.33
52.68
2016
37.52
40.52
51.83
54.64
62.10
70.97
72.55
72.48
69.23
57.68
49.61
M
2017
M
46.15
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
38.61
42.29
47.20
52.81
60.30
67.90
70.10
71.00
66.51
56.80
46.60
41.30
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
43.70
2011
45.83
55.07
62.45
68.45
72.92
82.26
81.95
82.88
75.92
65.15
60.43
55.73
2012
53.78
56.66
67.04
68.33
75.24
76.55
81.65
78.85
76.38
68.57
56.43
55.94
2013
57.32
53.61
53.61
65.90
70.77
79.57
79.08
79.97
77.80
68.63
58.38
56.82
2014
44.62
54.59
57.02
65.72
73.11
79.43
80.50
81.83
77.77
68.53
53.98
56.42
2015
49.53
48.31
63.06
71.11
74.57
80.95
82.11
81.32
76.11
69.90
65.97
63.15
2016
48.90
53.71
63.72
66.55
73.50
80.81
83.23
81.77
78.88
70.27
63.06
M
2017
M
60.50
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
50.71
54.69
60.05
66.21
73.35
79.00
81.10
81.25
77.16
68.65
59.00
53.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
