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 (USC00027619) 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
9.89
7.00
0.21
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
0.00
M
M
M
M
M
M
M
M
2016
0.96
0.26
0.03
0.38
0.00
0.91
3.65
2.65
3.23
0.34
0.08
1.41
2017
1.13
0.25
0.09
0.16
0.00
0.00
2.20
1.18
0.85
0.00
0.00
M
2018
M
M
M
M
M
M
0.97
M
M
M
M
M
NCEI Climatology
0.91
1.20
0.96
0.46
0.15
0.35
2.77
3.20
1.62
0.50
0.72
1.44
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
2016
M
M
M
M
M
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
M
M
M
M
M
2018
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
43.60
2011
66.47
66.17
78.22
82.69
86.75
98.45
95.70
96.65
94.75
86.67
71.76
60.94
2012
71.29
68.89
74.74
84.29
92.04
99.54
93.32
95.45
90.71
86.01
77.90
73.21
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
69.15
74.46
77.52
81.04
84.46
98.86
93.22
97.01
90.01
81.06
70.58
62.95
2016
64.38
74.73
76.53
78.84
84.91
98.20
97.90
90.97
87.94
88.18
76.92
69.16
2017
64.37
72.31
81.84
84.99
89.27
102.19
95.25
94.27
92.44
91.15
83.36
71.38
2018
73.63
69.64
76.27
86.72
91.52
99.48
96.94
M
M
M
M
M
NCEI Climatology
65.90
67.16
72.71
79.69
87.81
97.00
96.39
94.00
91.50
84.00
74.19
65.20
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
26.50
2011
26.26
24.46
34.36
42.75
43.96
55.51
65.52
65.39
58.62
45.06
34.96
27.24
2012
28.66
29.62
31.59
40.24
46.05
58.19
67.25
66.64
59.82
45.38
37.37
32.32
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
34.93
36.74
38.94
38.19
43.65
60.94
65.19
65.63
61.77
52.14
32.89
27.71
2016
28.35
32.09
36.19
41.12
44.99
61.55
68.56
62.52
57.18
48.60
35.18
30.19
2017
28.97
32.92
36.66
39.10
44.42
57.52
65.99
61.48
54.09
44.83
39.75
30.23
2018
29.27
32.28
34.80
41.01
44.10
56.60
65.55
M
M
M
M
M
NCEI Climatology
35.40
36.86
40.60
44.30
50.60
60.40
66.69
65.70
60.80
50.59
41.30
34.71
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
35.05
2011
46.36
45.32
56.29
62.72
65.36
76.98
80.61
81.02
76.69
65.87
53.36
44.09
2012
49.97
49.26
53.16
62.26
69.05
78.86
80.29
81.04
75.26
65.70
57.64
52.76
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
52.04
55.60
58.23
59.62
64.06
79.90
79.20
81.32
75.89
66.60
51.73
45.33
2016
46.37
53.41
56.36
59.98
64.95
79.87
83.23
76.74
72.56
68.39
56.05
49.67
2017
46.67
52.62
59.25
62.05
66.84
79.86
80.62
77.87
73.26
67.99
61.56
50.80
2018
51.45
50.96
55.54
63.87
67.81
78.04
81.25
M
M
M
M
M
NCEI Climatology
50.65
52.01
56.65
61.99
69.20
78.70
81.54
79.85
76.15
67.30
57.75
49.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
