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 (USC00345779) 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
0.35
2011
0.04
1.35
0.50
4.47
3.81
0.75
1.97
1.68
2.29
3.59
4.24
1.24
2012
1.90
1.19
7.84
4.23
3.06
4.49
0.22
3.57
4.21
1.06
0.96
0.96
2013
2.06
3.76
1.54
6.28
4.27
10.80
8.68
3.88
3.05
3.53
1.29
1.37
2014
0.59
0.35
2.41
1.32
2.00
5.53
5.55
1.08
2.12
3.67
2.84
1.19
2015
1.23
0.89
2.55
6.50
16.87
7.87
6.56
0.76
2.59
3.38
5.35
4.44
2016
0.67
1.72
1.83
6.49
3.17
0.89
6.67
2.38
2.05
1.47
1.06
0.50
NCEI Climatology
1.57
1.91
2.89
3.98
5.23
5.15
3.50
3.30
3.89
3.82
2.21
1.99
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
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
52.08
2011
49.30
53.36
64.43
75.66
77.10
94.90
101.84
101.06
84.90
75.53
60.87
50.90
2012
55.87
54.76
70.07
74.33
81.61
87.10
97.74
96.06
86.27
70.48
65.83
54.53
2013
50.97
52.50
58.70
64.33
74.68
86.40
89.52
89.10
88.57
71.97
58.30
46.29
2014
49.68
47.96
59.03
73.30
80.68
84.57
87.97
91.00
85.57
78.39
56.77
49.81
2015
49.26
50.96
61.58
71.93
74.45
86.67
90.29
88.71
88.23
75.29
62.83
57.48
2016
48.52
60.69
68.03
73.77
76.00
88.23
92.48
91.35
87.00
79.13
69.20
48.92
NCEI Climatology
49.30
53.82
62.50
71.20
77.89
86.30
91.81
91.30
83.91
73.30
61.71
51.30
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
29.08
2011
20.97
24.96
38.57
46.79
54.90
70.20
75.58
73.77
54.37
47.37
38.07
29.03
2012
27.58
30.21
47.83
52.97
60.03
66.10
71.93
67.23
60.10
47.00
35.63
28.93
2013
27.55
27.54
33.57
41.27
54.94
64.93
68.29
68.87
62.23
48.68
35.57
23.23
2014
22.06
22.64
31.13
46.07
57.35
67.77
67.19
68.81
59.47
52.45
31.43
34.61
2015
25.29
24.36
38.13
50.47
58.03
68.97
72.65
66.58
64.23
50.23
41.13
33.00
2016
27.03
34.41
41.00
48.83
56.26
68.80
73.55
69.10
63.50
54.42
42.93
26.75
NCEI Climatology
26.60
29.73
38.09
47.11
57.80
66.80
71.20
69.00
60.99
49.00
37.90
29.60
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
40.58
2011
35.13
39.16
51.50
61.22
66.00
82.55
88.71
87.42
69.63
61.45
49.47
39.97
2012
41.73
42.48
58.95
63.65
70.82
76.60
84.76
81.65
73.18
58.74
50.73
41.73
2013
39.26
40.02
46.13
52.80
64.81
75.67
78.90
78.98
75.40
60.32
46.93
34.76
2014
35.87
35.30
45.08
59.68
69.02
76.17
77.58
79.90
72.52
65.42
44.10
42.21
2015
37.27
37.66
49.85
61.20
66.24
77.82
81.47
77.65
76.23
62.76
51.98
45.24
2016
37.77
47.55
54.52
61.30
66.13
78.52
83.02
80.23
75.25
66.77
56.07
37.83
NCEI Climatology
37.95
41.78
50.30
59.16
67.85
76.55
81.50
80.15
72.45
61.15
49.80
40.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
