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 (USW00024150) 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
0.02
0.03
M
M
M
M
M
M
NCEI Climatology
0.44
0.49
0.79
1.71
2.66
2.42
1.31
1.07
1.20
1.36
0.62
0.50
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
7.4
7.1
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
68.64
74.86
M
M
M
M
M
M
NCEI Climatology
37.40
39.03
47.80
54.40
64.41
73.81
85.69
84.80
73.51
58.20
44.91
36.39
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
42.00
47.89
M
M
M
M
M
M
NCEI Climatology
18.79
18.94
24.30
30.00
37.60
44.81
50.20
48.10
41.20
32.69
25.30
18.80
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
55.32
61.38
M
M
M
M
M
M
NCEI Climatology
28.10
28.99
36.05
42.20
51.01
59.31
67.95
66.45
57.35
45.45
35.10
27.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
