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 (USW00014944) 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
M
NCEI Climatology
0.60
0.87
1.60
3.00
3.86
4.23
3.25
3.34
2.73
2.36
1.22
0.83
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
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
72.97
77.87
83.73
84.16
70.01
63.90
43.81
25.24
NCEI Climatology
27.20
32.18
45.00
59.00
70.80
80.90
85.30
82.81
75.61
61.10
45.00
31.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
49.16
58.48
63.91
63.78
49.29
39.35
25.28
8.31
NCEI Climatology
8.49
12.78
24.31
35.50
47.50
58.81
63.40
61.09
51.90
38.10
24.49
13.40
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
61.07
68.18
73.82
73.97
59.65
51.62
34.54
16.78
NCEI Climatology
17.85
22.48
34.65
47.25
59.15
69.85
74.35
71.95
63.75
49.60
34.75
22.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
