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 (USW00063862) 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
2013
M
M
M
M
0.65
3.41
5.37
2.19
1.83
0.39
0.16
M
NCEI Climatology
4.69
5.55
5.15
5.06
4.42
4.83
5.16
3.53
4.45
3.55
4.45
5.52
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
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
2013
M
M
M
M
77.68
82.47
81.03
81.37
79.46
69.33
57.46
M
NCEI Climatology
49.90
54.81
62.30
70.90
77.60
84.10
86.90
86.50
81.21
71.70
61.10
52.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
55.86
64.63
65.87
65.63
59.57
48.83
40.08
M
NCEI Climatology
29.80
32.41
38.70
45.61
54.00
62.51
66.30
66.10
59.40
47.51
36.91
32.49
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
66.77
73.55
73.45
73.50
69.52
59.08
48.77
M
NCEI Climatology
39.85
43.61
50.50
58.25
65.80
73.30
76.60
76.30
70.30
59.60
49.00
42.69
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
