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 (USC00391520) 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
2.14
6.08
4.67
2.14
7.35
0.98
0.15
0.81
2011
0.46
0.47
1.30
0.96
5.03
3.15
2.74
0.32
0.39
0.75
0.00
M
NCEI Climatology
0.52
0.61
1.12
2.13
3.18
3.97
3.49
3.08
2.69
2.28
0.76
0.53
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
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
70.91
76.23
82.61
84.71
68.17
61.42
40.73
18.65
2011
14.58
22.29
30.23
49.47
64.27
74.37
86.94
84.56
73.97
62.19
59.00
M
NCEI Climatology
21.51
26.37
38.70
54.10
67.29
77.50
82.49
80.49
72.39
57.80
40.99
26.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
46.32
54.30
59.52
59.71
44.77
32.55
20.70
3.35
2011
-4.94
1.18
12.26
31.03
43.03
54.23
64.42
57.04
44.97
37.77
18.00
M
NCEI Climatology
2.51
6.06
17.79
29.61
43.60
54.19
58.49
56.10
47.30
33.70
20.69
8.71
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
58.61
65.27
71.06
72.21
56.47
46.98
30.72
11.00
2011
4.82
11.73
21.24
40.25
53.65
64.30
75.68
70.80
59.47
49.98
38.50
M
NCEI Climatology
12.01
16.22
28.25
41.85
55.45
65.85
70.49
68.30
59.85
45.75
30.84
17.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
