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 (USC00295617) 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
0.11
2011
0.00
0.27
0.00
0.00
0.00
0.14
1.18
1.03
1.24
1.24
0.07
1.61
2012
0.00
0.30
0.14
0.17
1.39
1.14
1.16
1.95
0.70
0.25
0.01
0.02
2013
0.34
0.12
0.00
0.01
0.10
1.34
3.25
1.46
4.74
0.20
0.22
0.20
2014
0.00
0.20
0.00
0.11
2.99
3.16
3.22
0.92
4.19
0.46
0.00
0.56
2015
0.33
0.25
0.00
0.10
4.41
1.85
5.81
2.04
0.78
5.17
0.48
0.67
2016
0.21
0.11
0.00
0.52
1.12
3.01
0.54
2.72
4.12
0.01
1.50
0.29
2017
1.32
0.40
0.59
0.35
1.03
2.07
2.19
6.74
3.96
2.63
0.00
0.00
2018
0.00
0.22
0.06
0.60
1.95
0.83
0.23
2.13
4.12
M
M
M
NCEI Climatology
0.47
0.36
0.72
0.84
1.58
1.91
2.52
2.75
2.02
2.12
0.41
0.52
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
58.39
2011
55.48
55.32
73.16
80.55
84.07
97.93
97.45
99.43
86.53
76.29
63.00
43.63
2012
57.71
55.82
73.17
81.74
86.77
97.10
94.00
93.90
85.53
76.55
67.47
56.77
2013
52.03
56.30
68.61
77.97
84.10
94.00
89.27
91.97
84.37
72.81
59.20
52.06
2014
55.03
59.29
68.26
75.63
82.39
91.00
90.26
90.32
80.90
76.32
61.06
54.70
2015
47.65
61.19
60.00
74.83
76.29
89.83
92.10
91.68
89.10
72.58
60.97
54.65
2016
52.97
63.83
69.45
73.27
77.48
91.40
98.55
88.45
83.17
80.48
64.03
54.61
2017
55.10
65.71
73.61
75.80
81.58
93.43
92.94
85.71
82.83
73.81
68.57
57.00
2018
57.00
61.36
69.65
75.43
87.94
93.83
94.80
90.40
86.60
M
M
M
NCEI Climatology
54.19
59.32
67.20
75.40
83.59
92.10
93.00
91.30
85.00
74.60
62.51
54.00
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
29.52
2011
20.71
22.00
35.32
43.86
49.63
63.07
68.52
68.37
55.80
44.45
33.76
24.87
2012
27.87
28.32
36.87
46.81
53.52
62.67
65.97
64.74
57.27
43.68
35.63
26.83
2013
24.13
25.81
34.10
38.70
51.65
62.43
63.70
63.94
58.13
42.19
33.43
24.55
2014
23.81
26.79
31.61
41.33
47.71
60.32
62.94
62.42
57.07
46.35
26.44
26.97
2015
25.26
26.27
27.92
40.17
49.00
60.40
64.35
63.39
60.10
48.45
31.67
27.65
2016
23.68
28.03
34.84
40.77
47.29
60.30
66.55
62.06
56.23
47.32
37.13
25.55
2017
24.90
33.14
39.32
43.37
48.68
60.27
64.35
61.52
56.03
44.87
36.97
22.94
2018
21.94
26.43
35.29
40.10
54.42
63.33
65.93
61.50
57.67
M
M
M
NCEI Climatology
25.30
27.99
34.20
41.11
51.00
60.40
64.30
63.20
56.00
44.30
32.99
25.79
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
43.96
2011
38.10
38.66
54.24
62.21
66.85
80.50
82.98
83.90
71.17
60.37
48.38
34.25
2012
42.79
42.07
55.02
64.28
70.15
79.88
79.98
79.32
71.40
60.11
51.55
41.80
2013
38.08
41.06
51.35
58.33
67.87
78.22
76.48
77.95
71.25
57.50
46.32
38.31
2014
39.42
43.04
49.94
58.48
65.05
75.66
76.60
76.37
68.98
61.34
43.75
40.83
2015
36.45
43.73
43.96
57.50
62.65
75.12
78.23
77.53
74.60
60.52
46.32
41.15
2016
38.32
45.93
52.15
57.02
62.39
75.85
82.55
75.26
69.70
63.90
50.58
40.08
2017
40.00
49.43
56.47
59.58
65.13
76.85
78.65
73.61
69.43
59.34
52.77
39.97
2018
39.47
43.89
52.47
57.77
71.18
78.58
80.37
75.95
72.13
M
M
M
NCEI Climatology
39.75
43.65
50.70
58.25
67.30
76.25
78.65
77.25
70.50
59.45
47.75
39.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
