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 (USC00170480) 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
2017
M
M
2.44
3.72
7.22
2.73
1.08
2.25
0.14
M
M
M
NCEI Climatology
3.94
3.28
4.12
4.38
3.86
4.28
3.17
3.06
4.09
5.38
4.69
4.65
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
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
2017
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
29.50
32.31
39.71
51.50
62.89
71.50
77.00
76.40
69.50
57.39
45.60
34.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
10.21
11.83
20.40
31.10
41.28
50.49
56.61
55.50
48.11
37.90
28.80
18.40
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
19.86
22.07
30.05
41.30
52.09
61.00
66.80
65.95
58.81
47.65
37.20
26.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
