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 (USC00157431) 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
2.91
2011
2.37
2.22
6.08
7.57
6.02
5.04
5.08
2.88
4.47
M
4.85
4.88
2012
5.06
2.62
4.10
3.03
1.16
0.39
7.45
7.48
4.95
0.02
M
M
NCEI Climatology
3.74
4.03
4.80
4.51
4.82
4.44
5.71
4.16
3.26
2.87
3.22
4.46
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
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
2010
M
M
M
M
M
M
M
M
M
M
M
34.91
2011
39.15
52.25
58.87
73.48
76.84
86.50
88.32
87.10
80.25
M
61.67
51.74
2012
49.48
51.21
70.50
69.17
81.71
86.83
90.55
85.26
77.37
68.30
M
M
NCEI Climatology
45.30
49.53
58.70
69.70
76.59
82.61
85.60
84.61
78.60
69.69
58.80
49.00
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
22.00
2011
22.33
28.14
36.48
45.19
52.84
61.17
67.83
63.74
60.45
M
38.59
31.39
2012
27.74
30.38
42.83
42.45
57.29
57.63
67.23
62.97
56.79
39.50
M
M
NCEI Climatology
25.71
28.88
33.41
41.61
51.91
60.00
64.11
64.20
57.41
45.80
33.61
29.40
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
28.45
2011
30.74
40.20
47.68
59.33
64.84
73.83
78.15
75.42
70.91
M
50.13
41.56
2012
38.61
40.79
57.16
55.81
69.50
72.23
78.89
74.11
67.38
48.50
M
M
NCEI Climatology
35.50
39.20
46.05
55.66
64.25
71.30
74.86
74.40
68.00
57.75
46.21
39.20
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
