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 (USC00388426) 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
5.16
2011
2.01
4.27
4.04
1.42
1.09
1.85
4.52
7.47
5.62
1.89
0.47
M
NCEI Climatology
3.63
3.37
3.89
3.45
3.52
5.60
6.78
6.17
5.88
4.12
2.97
3.42
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
M
M
M
M
M
M
M
50.87
2011
54.32
65.62
72.87
82.37
85.38
94.77
94.06
93.42
83.70
78.19
73.09
M
NCEI Climatology
58.20
62.01
68.50
75.60
82.31
87.20
90.10
89.70
84.70
76.59
67.71
61.29
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
25.22
2011
28.50
39.35
42.84
53.32
60.12
68.45
71.84
70.84
61.75
47.26
40.83
M
NCEI Climatology
34.50
37.09
42.20
49.49
59.11
67.20
70.91
70.40
64.79
53.00
42.20
37.40
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
38.04
2011
41.41
52.48
57.85
67.84
72.75
81.61
82.95
82.13
72.72
62.72
56.96
M
NCEI Climatology
46.35
49.55
55.35
62.55
70.71
77.20
80.51
80.05
74.75
64.80
54.95
49.35
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
