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 (USW00023066) 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
0.55
0.89
1.06
0.19
2012
0.08
0.35
0.11
0.33
0.11
0.00
1.82
0.18
0.58
0.56
0.04
0.39
2013
0.39
0.21
0.57
1.49
0.67
0.00
1.44
1.39
2.91
1.51
1.86
0.20
2014
0.09
1.19
0.24
1.02
1.30
0.14
3.34
2.99
1.60
0.62
0.13
0.85
2015
0.50
0.18
0.30
1.88
1.66
1.20
2.08
0.56
0.50
2.22
1.39
0.64
2016
0.58
0.55
0.28
1.38
1.50
0.03
0.12
1.04
0.55
0.34
0.60
0.25
2017
0.77
0.14
0.02
0.25
0.88
0.00
0.91
0.48
0.25
0.44
0.11
0.02
2018
0.28
0.36
0.42
0.69
0.15
0.43
0.02
1.25
0.14
1.57
0.09
0.33
2019
0.13
M
0.00
M
M
0.00
0.00
0.00
0.07
0.00
0.18
M
NCEI Climatology
0.61
0.55
0.80
0.98
0.83
0.41
0.59
0.92
1.19
0.99
0.61
0.60
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
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
48.39
2011
38.21
46.50
61.71
65.46
72.48
88.54
91.32
94.07
82.18
69.82
54.10
41.53
2012
45.40
50.81
64.60
73.69
82.50
95.75
96.11
94.00
83.75
71.57
60.57
41.84
2013
30.79
46.89
62.20
69.07
83.72
99.07
102.38
93.58
85.70
67.75
54.52
35.34
2014
42.93
51.96
63.42
69.17
77.75
88.83
97.93
87.60
83.14
69.83
51.66
46.81
2015
49.30
58.00
65.56
70.29
75.89
90.59
90.96
91.54
85.74
72.80
54.52
39.15
2016
40.90
51.18
65.33
69.86
77.13
91.70
96.94
88.40
82.64
72.79
59.07
41.79
2017
42.77
56.96
67.75
71.04
78.38
94.14
95.87
91.52
83.15
67.81
62.20
46.83
2018
45.82
51.37
61.54
71.96
81.69
94.09
97.88
91.86
87.48
64.47
49.60
40.42
2019
33.00
M
55.00
M
M
88.00
94.50
95.50
86.00
53.33
59.83
M
NCEI Climatology
38.09
46.61
58.30
65.80
76.81
89.20
94.50
90.89
81.70
66.90
51.80
38.80
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
26.61
2011
15.52
17.00
30.97
35.92
42.79
53.86
62.65
62.93
54.54
39.75
28.27
18.30
2012
19.43
25.19
32.03
40.34
48.96
60.29
67.85
65.81
54.46
38.07
29.10
19.23
2013
3.71
21.22
32.13
37.43
47.81
58.55
65.53
62.10
56.53
38.04
29.58
8.90
2014
16.43
25.59
32.16
38.86
44.75
55.91
66.07
61.97
56.39
42.63
26.10
28.04
2015
26.60
27.85
36.12
40.19
48.07
58.97
61.86
61.71
57.00
46.24
29.24
18.85
2016
18.68
22.36
34.04
43.55
47.43
59.70
65.38
60.37
53.18
45.14
33.18
21.83
2017
23.00
30.11
35.75
38.41
47.07
58.86
67.78
61.39
54.48
35.52
31.04
18.38
2018
20.64
25.21
31.54
42.12
50.35
60.17
64.96
63.05
50.91
45.94
22.75
22.42
2019
15.00
M
32.00
M
M
49.50
62.00
58.00
56.00
29.33
29.00
M
NCEI Climatology
17.29
24.23
31.69
38.09
47.10
56.80
63.90
61.59
52.50
39.50
27.50
18.01
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
37.50
2011
26.86
31.75
46.34
50.69
57.64
71.20
76.98
78.50
68.36
54.79
41.18
29.92
2012
32.42
38.00
48.32
57.02
65.73
78.02
81.98
79.90
69.11
54.82
44.83
30.53
2013
17.25
34.06
47.17
53.25
65.78
79.06
84.02
77.84
71.12
52.89
42.06
22.12
2014
29.68
38.78
47.79
53.95
61.25
72.30
82.00
74.78
69.77
56.23
38.88
37.88
2015
37.95
42.82
50.84
55.24
61.98
74.78
76.41
76.62
71.37
59.52
41.88
29.00
2016
29.79
36.77
49.69
56.70
62.28
75.70
81.16
74.38
67.91
58.96
46.12
31.81
2017
32.88
43.54
51.75
54.72
62.72
76.50
81.83
76.46
68.81
51.67
46.62
32.60
2018
33.23
38.29
46.54
57.04
66.02
77.13
81.42
77.45
69.20
55.21
36.17
31.42
2019
24.00
M
43.50
M
M
68.75
78.25
76.75
71.00
41.33
44.42
M
NCEI Climatology
27.69
35.42
44.99
51.94
61.95
73.00
79.20
76.24
67.10
53.20
39.65
28.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
