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 (USC00020949) 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
0.94
2011
0.00
1.02
0.10
0.28
0.00
0.05
0.94
0.03
0.18
0.05
0.78
0.65
2012
0.02
0.09
0.08
0.47
0.00
0.00
1.07
0.46
0.11
0.80
0.02
1.01
2013
1.16
0.35
0.06
0.00
0.00
0.00
1.30
2.33
1.79
0.02
1.44
0.03
2014
0.00
0.00
0.17
0.04
0.06
0.00
1.20
1.80
2.38
0.15
0.00
0.82
2015
0.85
0.34
1.07
0.69
0.76
0.03
1.31
0.64
1.21
0.92
0.08
0.23
2016
1.02
0.06
0.00
0.88
0.00
0.00
0.07
1.64
0.28
0.10
0.43
1.85
2017
1.62
0.91
0.00
0.00
M
M
M
M
M
M
M
M
NCEI Climatology
0.66
0.83
0.51
0.19
0.13
0.04
0.48
0.73
0.77
0.38
0.34
0.64
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
67.73
2011
64.42
64.93
78.50
85.72
92.29
103.34
107.60
110.87
102.97
90.45
72.38
60.90
2012
68.58
70.93
79.10
88.75
99.74
107.60
106.35
107.03
101.60
89.19
77.97
63.70
2013
61.69
67.36
82.77
88.53
96.42
109.00
108.23
106.17
97.70
86.43
74.70
63.03
2014
70.90
76.37
81.73
88.27
96.87
106.52
108.87
103.50
100.10
90.65
76.72
63.94
2015
67.52
77.39
83.30
86.77
90.43
107.62
105.16
109.32
101.73
89.10
71.70
62.97
2016
63.97
77.07
83.26
87.53
93.71
109.82
111.29
106.74
98.79
92.77
77.73
64.77
2017
61.69
71.86
82.48
88.90
M
M
M
M
M
M
M
M
NCEI Climatology
65.90
70.40
78.40
86.40
95.30
104.90
108.41
107.30
100.80
88.60
74.92
64.09
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
42.68
2011
35.52
35.89
46.37
54.97
58.26
67.45
79.50
80.62
70.17
55.69
42.62
33.35
2012
36.71
38.59
43.97
53.21
62.65
70.03
77.35
80.29
71.77
55.61
43.33
37.00
2013
33.76
37.04
47.97
52.50
63.35
71.23
81.61
74.17
67.80
50.60
44.23
34.24
2014
37.23
42.93
48.47
53.27
62.07
71.28
79.03
75.10
70.28
58.16
43.76
40.58
2015
39.35
44.36
49.50
52.53
58.90
73.24
74.39
76.29
72.20
60.81
40.23
32.58
2016
37.29
40.83
47.06
54.20
60.03
74.96
80.58
78.55
67.00
58.77
45.47
40.10
2017
40.21
46.04
48.45
51.50
M
M
M
M
M
M
M
M
NCEI Climatology
37.10
40.80
46.00
52.10
61.10
69.30
78.19
77.50
69.11
55.40
42.91
36.00
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
55.20
2011
49.97
50.41
62.43
70.34
75.27
85.40
93.55
95.74
86.57
73.07
57.50
47.13
2012
52.65
54.76
61.53
70.98
81.19
88.82
91.85
93.66
86.68
72.40
60.65
50.35
2013
47.72
52.20
65.37
70.52
79.89
90.12
94.92
90.17
82.75
68.52
59.47
48.64
2014
54.06
59.65
65.10
70.77
79.47
88.90
93.95
89.30
85.19
74.40
60.24
52.26
2015
53.44
60.88
66.40
69.65
74.67
90.43
89.77
92.81
86.97
74.95
55.97
47.77
2016
50.63
58.95
65.16
70.87
76.87
92.39
95.94
92.65
82.89
75.77
61.60
52.44
2017
50.95
58.95
65.47
70.20
M
M
M
M
M
M
M
M
NCEI Climatology
51.50
55.60
62.20
69.25
78.20
87.10
93.30
92.40
84.95
72.00
58.91
50.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
