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 (USC00518422) 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
2010
M
M
M
M
M
M
M
M
M
M
M
3.74
2011
0.58
0.50
0.49
4.73
0.65
0.93
0.25
0.01
0.35
0.28
0.78
M
NCEI Climatology
1.52
0.74
0.92
0.36
0.54
0.63
0.21
0.80
0.64
0.75
0.68
1.21
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
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
2010
M
M
M
M
M
M
M
M
M
M
M
76.52
2011
74.73
75.36
76.94
75.63
77.32
77.53
78.61
80.58
79.23
78.35
75.33
M
NCEI Climatology
82.21
82.51
83.50
85.01
85.51
87.00
87.90
88.50
87.80
87.20
85.80
83.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
58.76
2011
55.60
56.93
57.16
57.33
58.55
58.67
58.19
59.94
59.33
58.81
61.67
M
NCEI Climatology
68.30
68.13
69.70
70.80
72.20
73.60
74.91
75.41
74.90
74.00
72.79
70.19
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
67.26
2011
65.17
66.14
67.05
66.48
67.94
68.10
68.40
70.26
69.28
68.58
68.50
M
NCEI Climatology
75.25
75.32
76.60
77.90
78.85
80.30
81.40
81.95
81.35
80.60
79.30
77.04
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
