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 (USW00023061) 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
2026
M
0.00
0.00
0.09
0.28
0.13
0.48
0.19
0.05
M
M
M
NCEI Climatology
0.32
0.29
0.51
0.57
0.60
0.43
1.04
1.29
0.98
0.65
0.37
0.35
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
M
5.5
8.6
10.3
8.7
9.6
7.4
7.0
6.3
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
2026
M
57.83
66.58
62.90
71.65
84.30
87.74
87.29
83.64
M
M
M
NCEI Climatology
34.81
41.38
52.71
60.21
69.79
80.19
83.30
80.50
74.40
62.80
48.50
35.39
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
M
12.67
21.23
25.03
32.16
41.03
48.23
47.61
44.00
M
M
M
NCEI Climatology
-1.10
7.60
17.60
25.00
33.60
40.90
47.29
45.80
37.30
24.80
12.11
0.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
M
35.25
43.90
43.97
51.90
62.67
67.98
67.45
63.82
M
M
M
NCEI Climatology
16.85
24.49
35.15
42.60
51.70
60.55
65.30
63.15
55.85
43.80
30.30
18.09
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
