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 (USC00029645) 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
1.33
2011
0.00
2.99
0.02
0.43
0.29
0.00
0.33
0.24
0.39
0.16
0.51
0.69
2012
0.01
0.12
0.32
0.59
0.00
0.00
2.10
0.82
0.06
0.48
0.00
1.48
2013
0.93
0.48
0.29
0.00
0.00
0.00
0.71
1.36
2.50
0.02
0.47
0.02
2014
0.00
0.10
0.38
0.05
0.00
0.00
0.20
1.96
1.58
0.69
0.00
0.75
2015
0.62
0.00
1.38
0.00
0.04
0.64
M
0.30
0.00
0.10
0.00
0.00
2016
0.70
0.10
0.00
0.30
0.00
0.00
0.33
0.21
0.20
0.00
0.14
1.77
2017
0.61
0.00
0.30
0.00
0.00
0.00
0.00
0.00
0.14
0.00
0.00
0.00
2018
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.10
0.00
2019
0.40
0.80
0.10
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2020
M
M
0.40
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
NCEI Climatology
1.06
1.34
0.83
0.27
0.10
0.05
0.45
0.55
0.49
0.52
0.46
0.59
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
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
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
63.13
2011
62.58
61.75
72.23
79.60
84.10
97.73
101.94
105.23
97.27
86.26
68.57
58.06
2012
65.94
67.59
72.63
82.27
91.57
101.13
100.23
102.26
97.30
86.29
75.23
61.23
2013
58.83
62.96
76.87
82.07
89.90
102.60
102.52
100.23
93.31
82.00
71.07
63.19
2014
69.48
71.75
76.00
78.90
89.46
99.96
102.36
97.15
95.30
87.10
73.17
61.41
2015
63.07
72.05
77.39
80.76
83.48
100.32
M
103.30
98.00
80.60
65.67
59.64
2016
59.31
70.43
77.21
79.67
86.61
102.79
104.77
100.52
92.54
86.59
73.89
60.23
2017
57.65
67.67
77.86
78.47
88.39
103.50
104.11
102.32
92.80
87.81
76.21
66.69
2018
64.33
67.37
69.52
85.12
88.43
98.29
103.75
101.85
100.00
79.67
71.22
62.00
2019
58.88
57.62
69.67
81.50
82.76
97.31
103.57
103.33
89.50
83.20
57.50
62.00
2020
M
M
67.50
79.08
90.73
102.11
105.33
106.00
102.00
M
M
M
NCEI Climatology
61.11
64.78
71.50
79.10
88.50
99.21
103.20
102.30
96.41
83.90
70.50
60.01
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
43.22
2011
37.52
36.75
46.10
52.23
55.81
67.73
77.48
78.84
69.33
56.74
43.23
36.03
2012
37.13
40.17
43.27
52.48
63.39
71.08
76.53
78.03
70.50
57.32
46.43
38.84
2013
35.34
37.48
47.84
52.13
62.74
71.83
80.03
74.35
66.72
52.10
45.97
38.48
2014
41.81
43.96
48.62
51.67
61.96
70.58
78.88
73.73
69.56
58.34
44.97
41.62
2015
40.62
43.74
50.00
51.32
58.30
71.40
M
77.67
78.00
53.10
41.79
34.00
2016
37.58
41.83
44.82
53.50
63.07
76.07
79.90
75.66
66.54
58.90
46.57
38.10
2017
39.87
45.15
48.21
50.95
59.26
70.37
79.00
76.52
67.44
56.81
50.08
39.92
2018
39.33
34.32
45.05
51.08
62.17
73.93
80.25
80.25
71.71
57.33
45.04
38.12
2019
37.94
35.69
44.95
55.25
55.86
67.75
77.76
76.50
64.17
54.20
39.00
43.00
2020
M
M
47.75
49.38
63.82
70.00
76.22
76.89
70.00
M
M
M
NCEI Climatology
37.90
40.09
45.21
50.41
59.70
68.90
77.40
76.30
67.70
55.50
44.20
36.91
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
53.17
2011
50.05
49.25
59.16
65.92
69.95
82.73
89.71
92.03
83.30
71.50
55.90
47.05
2012
51.53
53.88
57.09
66.96
77.48
86.17
88.38
90.15
83.90
71.81
60.83
50.03
2013
47.09
50.22
62.35
67.10
76.32
87.22
91.28
87.29
80.02
67.05
58.52
50.84
2014
55.65
57.85
62.31
65.29
75.71
85.27
90.62
85.44
82.43
72.72
59.07
51.52
2015
51.84
57.89
63.70
66.04
70.89
85.86
M
90.48
88.00
66.85
53.73
46.82
2016
48.44
56.13
61.02
66.58
74.84
89.43
92.34
88.09
79.54
72.74
60.23
49.17
2017
48.76
56.41
63.03
64.71
73.82
86.93
91.56
89.42
80.12
72.31
63.15
53.31
2018
51.83
50.84
57.29
68.10
75.30
86.11
92.00
91.05
85.86
68.50
58.13
50.06
2019
48.41
46.66
57.31
68.38
69.31
82.53
90.67
89.92
76.83
68.70
48.25
52.50
2020
M
M
57.62
64.23
77.27
86.06
90.78
91.44
86.00
M
M
M
NCEI Climatology
49.50
52.43
58.35
64.76
74.10
84.06
90.30
89.30
82.05
69.70
57.35
48.46
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
