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 (USC00390043) 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
2025
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.51
0.61
1.12
2.68
3.53
3.89
3.03
2.99
2.54
1.82
0.80
0.50
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
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
2025
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
30.01
34.86
46.10
57.90
69.20
79.80
86.80
84.70
76.90
61.50
46.09
33.41
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
10.61
14.14
23.90
34.69
46.60
57.80
62.79
60.30
50.79
37.20
24.90
14.79
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
20.31
24.50
35.00
46.29
57.90
68.80
74.80
72.50
63.85
49.35
35.50
24.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
