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 (USW00003894) 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
M
M
2.04
1.03
0.06
1.73
2.27
0.08
M
M
M
NCEI Climatology
3.28
4.01
4.32
4.55
4.90
3.65
3.74
2.90
3.47
4.13
4.04
4.36
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
M
M
9.8
7.3
5.5
5.6
4.5
4.1
3.9
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
M
69.14
78.22
78.83
86.56
90.02
89.61
94.16
M
M
M
NCEI Climatology
46.21
50.93
60.00
70.00
77.80
85.60
88.50
88.70
82.41
71.49
59.01
48.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
M
M
48.06
54.40
58.15
65.92
71.21
69.71
72.51
M
M
M
NCEI Climatology
27.70
30.71
37.90
46.69
56.69
64.40
67.91
66.20
58.71
47.10
37.19
31.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
M
M
58.60
66.31
68.49
76.24
80.62
79.66
83.34
M
M
M
NCEI Climatology
36.95
40.82
48.95
58.34
67.25
75.00
78.20
77.45
70.56
59.30
48.10
39.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
