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 (USC00029287) 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
1.77
2011
0.00
1.29
0.36
0.68
0.00
0.00
0.38
0.00
0.15
0.13
0.10
1.79
2012
0.04
0.00
1.02
0.10
0.00
0.00
1.09
0.00
0.25
0.00
0.00
0.25
2013
1.76
0.41
0.50
0.00
0.00
0.00
1.12
0.95
1.11
0.12
2.48
0.57
2014
0.00
0.00
0.80
0.00
0.00
0.00
1.89
5.85
2.77
0.50
0.00
2.82
2015
1.61
0.44
2.32
0.00
0.72
M
M
M
M
M
M
M
NCEI Climatology
1.24
1.61
1.03
0.29
0.18
0.08
1.15
1.98
1.03
0.54
0.75
1.10
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
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
65.46
2011
65.03
63.18
76.19
82.83
87.48
100.33
104.16
106.58
99.03
87.35
70.47
59.77
2012
67.26
67.55
75.19
85.87
94.77
103.03
102.19
103.16
96.27
86.61
76.77
61.87
2013
61.81
64.25
78.03
84.20
92.00
104.20
103.16
101.61
94.43
81.94
72.63
62.94
2014
70.10
72.18
77.55
84.20
91.74
101.90
104.29
97.65
95.50
87.61
73.30
63.52
2015
66.26
73.75
79.87
82.77
86.08
M
M
M
M
M
M
M
NCEI Climatology
65.40
68.08
74.70
82.00
90.90
100.81
104.10
102.40
96.40
85.70
73.49
64.20
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
32.39
30.75
41.58
47.83
50.61
60.10
72.58
75.58
66.24
53.65
39.07
32.65
2012
33.77
33.97
38.13
48.17
55.16
64.00
72.58
74.35
65.40
51.52
40.97
33.03
2013
31.00
33.36
42.90
47.63
55.00
64.73
75.52
72.03
64.07
46.26
42.30
32.29
2014
35.61
38.36
43.58
47.00
56.06
62.03
74.03
69.00
65.03
53.65
39.23
37.45
2015
36.87
39.93
45.42
45.03
52.33
M
M
M
M
M
M
M
NCEI Climatology
34.00
36.48
41.20
45.50
53.01
61.71
72.60
72.10
64.20
50.80
39.52
32.90
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
52.35
2011
48.71
46.96
58.89
65.33
69.05
80.22
88.37
91.08
82.57
70.50
54.77
46.21
2012
50.52
50.76
56.66
67.02
74.97
83.52
87.39
88.76
80.83
69.06
58.87
47.45
2013
46.40
48.80
60.47
65.92
73.50
84.47
89.34
86.82
79.25
64.10
57.47
47.61
2014
52.85
55.27
60.56
65.60
73.90
81.97
89.16
83.32
80.27
70.63
56.27
50.48
2015
51.56
56.84
62.65
63.90
69.21
M
M
M
M
M
M
M
NCEI Climatology
49.70
52.28
57.95
63.75
71.95
81.26
88.35
87.25
80.30
68.25
56.51
48.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
