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 (USW00003855) 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
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
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
4.46
4.20
3.85
4.98
3.21
6.31
6.37
5.73
6.77
4.26
3.82
3.85
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
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
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
67.00
2011
59.65
65.57
77.42
86.10
90.52
99.23
99.10
99.26
90.10
81.32
73.70
67.26
2012
69.35
68.76
79.48
84.00
93.61
94.43
97.00
94.39
92.17
82.65
71.87
73.55
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
99.62
94.63
87.03
70.17
68.81
2015
64.89
65.60
76.29
85.10
86.25
M
M
M
M
M
M
M
NCEI Climatology
61.10
64.38
69.30
75.11
82.40
87.40
89.29
89.00
86.41
79.30
70.20
64.00
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
58.00
2011
40.55
46.25
56.00
64.27
67.55
77.47
77.68
77.87
70.53
59.06
52.63
44.45
2012
48.52
50.07
60.97
63.07
71.84
73.70
76.77
76.00
71.73
61.26
49.87
59.09
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
78.23
73.90
64.03
38.00
40.58
2015
45.41
49.35
54.61
61.13
61.25
M
M
M
M
M
M
M
NCEI Climatology
42.20
45.08
50.40
56.90
64.79
71.69
73.89
73.40
69.70
59.60
49.30
44.50
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
62.50
2011
50.10
55.91
66.71
75.18
79.03
88.35
88.39
88.56
80.32
70.19
63.17
55.85
2012
58.94
59.41
70.23
73.53
82.73
84.07
86.89
85.19
81.95
71.95
60.87
66.32
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
88.92
84.27
75.53
54.08
54.69
2015
55.15
57.48
65.45
73.12
73.75
M
M
M
M
M
M
M
NCEI Climatology
51.65
54.73
59.85
66.00
73.60
79.55
81.59
81.20
78.05
69.45
59.75
54.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
