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 (USC00096087) 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
2004
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
NCEI Climatology
4.77
4.45
5.19
3.54
2.67
5.68
5.50
4.57
4.42
2.92
2.86
3.59
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
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
2004
M
69.79
73.65
76.57
81.29
85.05
83.65
82.04
76.67
73.75
70.85
M
NCEI Climatology
60.59
64.50
70.71
77.20
84.20
88.60
90.21
89.20
85.60
78.00
68.90
62.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
53.46
56.03
55.73
64.00
69.37
70.37
69.70
66.47
60.27
55.72
M
NCEI Climatology
39.31
42.98
47.90
53.91
62.11
69.20
71.40
71.50
67.00
57.20
47.00
41.99
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
61.63
64.84
66.15
72.65
77.21
77.01
75.87
71.57
67.01
63.28
M
NCEI Climatology
49.95
53.74
59.30
65.55
73.15
78.90
80.80
80.35
76.30
67.60
57.95
52.35
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
