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 () 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
2002
M
M
M
M
M
M
M
0.47
3.05
0.99
0.59
0.94
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
M
M
M
M
M
M
4.7
5.8
4.6
4.7
3.9
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
4.7
4.1
4.7
7.2
6.5
5.4
5.4
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
M
M
M
M
M
M
71.73
56.24
34.73
24.70
19.52
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
56.93
M
M
M
M
M
2005
1.00
21.44
31.47
49.01
61.45
70.78
77.66
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
M
M
M
M
M
M
43.76
39.30
11.70
3.96
2.11
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
45.27
M
M
M
M
M
2005
-26.48
-6.77
-1.59
24.77
32.20
43.60
52.51
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2002
M
M
M
M
M
M
M
57.75
47.77
23.21
14.33
10.81
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
51.10
M
M
M
M
M
2005
-12.74
7.33
14.94
36.89
46.82
57.19
65.08
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
