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 (USC00102707) 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
2011
M
M
M
M
M
M
M
M
0.84
2.47
0.63
0.25
2012
1.63
1.60
1.81
1.30
1.89
1.29
1.40
0.24
0.91
0.50
1.91
M
NCEI Climatology
0.78
0.66
0.81
1.29
2.04
1.59
0.68
0.73
0.89
1.09
0.71
0.99
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
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
2011
M
M
M
M
M
M
M
M
71.52
54.48
36.13
29.65
2012
29.87
31.86
42.87
59.07
63.61
74.17
84.42
84.10
72.20
54.03
40.70
M
NCEI Climatology
29.50
33.33
44.39
56.70
66.70
76.29
86.71
85.40
74.61
58.10
41.00
29.69
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
38.21
29.61
14.29
7.31
2012
9.48
12.50
22.34
29.27
33.23
38.48
48.77
46.48
38.15
26.00
22.03
M
NCEI Climatology
14.90
17.61
25.59
32.90
40.60
47.20
54.70
53.09
44.80
34.29
23.90
15.61
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
54.64
42.05
25.36
18.38
2012
19.68
22.21
32.02
44.17
48.70
56.20
66.60
65.29
54.90
40.02
31.37
M
NCEI Climatology
22.20
25.47
34.99
44.80
53.65
61.75
70.70
69.25
59.70
46.20
32.45
22.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
