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 (USC00095874) 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
1.21
2011
2.86
3.59
5.88
1.57
1.63
1.33
3.29
0.96
4.24
2.62
1.96
1.83
2012
1.53
2.76
1.91
1.06
3.81
1.94
3.99
6.33
1.99
0.79
1.62
4.57
2013
1.97
10.15
3.57
7.15
6.16
8.65
9.35
8.28
0.96
0.65
2.86
8.89
2014
3.21
4.91
4.40
5.57
5.17
3.69
4.99
2.40
4.66
1.59
4.32
5.65
2015
2.66
3.98
3.22
5.24
0.96
2.89
2.13
5.63
3.29
3.10
6.55
11.47
2016
3.57
2.68
2.82
7.28
6.85
2.38
1.35
2.74
1.35
0.05
0.77
5.60
2017
10.27
2.46
1.26
3.17
4.71
3.74
4.80
6.07
3.45
M
M
M
NCEI Climatology
4.23
4.21
4.75
3.90
3.16
4.30
4.16
4.73
4.22
2.83
3.36
4.49
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
49.67
2011
52.74
63.57
69.13
80.21
86.19
96.93
95.94
97.35
87.28
76.97
71.43
65.39
2012
64.48
66.17
78.52
80.57
87.45
90.07
96.77
89.61
87.60
79.83
68.03
64.10
2013
66.10
61.29
64.35
77.23
81.23
88.20
88.32
87.58
88.13
80.23
67.43
63.13
2014
52.42
61.89
65.94
76.93
83.84
89.97
90.10
91.23
84.97
79.97
63.47
63.23
2015
54.97
54.71
69.42
77.17
85.48
92.17
96.10
91.19
83.47
75.00
68.60
68.61
2016
54.65
61.69
74.29
76.00
82.42
92.20
96.00
93.32
91.53
83.52
73.97
61.87
2017
63.42
70.21
71.52
80.33
82.97
86.10
91.90
88.19
81.27
M
M
M
NCEI Climatology
58.00
62.02
69.39
76.70
84.11
89.69
93.20
91.40
86.30
77.50
67.80
60.30
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
25.38
2011
28.26
35.96
44.10
50.69
56.39
68.50
71.26
70.32
63.66
49.10
42.30
38.03
2012
36.29
40.69
53.55
54.07
62.16
63.67
72.06
69.48
62.90
53.62
40.03
39.90
2013
40.52
36.54
36.87
49.70
57.06
68.93
71.19
69.45
65.43
54.35
40.73
40.48
2014
26.13
36.04
37.97
48.17
58.65
67.83
68.33
66.55
67.30
50.65
34.80
38.19
2015
31.42
29.89
44.32
55.33
57.77
67.87
70.68
69.45
64.07
51.52
46.60
47.32
2016
31.32
37.28
45.90
50.17
57.39
67.67
71.70
72.00
65.43
52.35
40.77
40.71
2017
39.68
39.46
43.26
53.00
59.19
66.63
71.55
70.39
60.07
M
M
M
NCEI Climatology
33.00
36.19
41.89
48.80
57.90
66.80
70.30
69.80
63.90
52.00
40.50
35.90
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
37.52
2011
40.50
49.77
56.61
65.45
71.29
82.72
83.60
83.84
75.47
63.03
56.87
51.71
2012
50.39
53.43
66.03
67.32
74.81
76.87
84.42
79.55
75.25
66.72
54.03
52.00
2013
53.31
48.91
50.61
63.47
69.15
78.57
79.76
78.52
76.78
67.29
54.08
51.81
2014
39.27
48.96
51.95
62.55
71.24
78.90
79.22
78.89
76.13
65.31
49.13
50.71
2015
43.19
42.30
56.87
66.25
71.63
80.02
83.39
80.32
73.77
63.26
57.60
57.97
2016
42.98
49.48
60.10
63.08
69.90
79.93
83.85
82.66
78.48
67.94
57.37
51.29
2017
51.55
54.84
57.39
66.67
71.08
76.37
81.73
79.29
70.67
M
M
M
NCEI Climatology
45.50
49.10
55.64
62.75
71.00
78.25
81.75
80.60
75.10
64.75
54.15
48.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
