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 (USC00041967) 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
2013
M
0.37
0.56
0.80
0.03
0.12
0.00
0.00
0.70
0.00
1.49
0.52
2014
0.11
4.58
1.88
1.65
0.00
0.00
0.03
0.07
0.36
0.50
1.11
9.10
2015
0.00
2.99
0.10
1.23
0.09
0.22
0.00
0.00
0.03
0.05
1.48
2.60
2016
5.79
0.93
5.77
1.39
0.27
0.00
0.00
0.00
0.00
2.71
1.76
2.60
2017
9.95
7.06
1.77
2.91
0.00
0.00
0.00
0.00
0.00
0.30
2.10
0.05
2018
3.56
0.00
5.20
2.52
0.00
0.00
0.00
0.00
0.00
0.02
3.04
1.78
2019
4.13
6.50
3.46
M
M
M
M
M
M
M
M
M
NCEI Climatology
3.46
3.69
2.57
1.23
0.61
0.12
0.00
0.02
0.06
0.68
1.87
3.55
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2013
M
63.48
69.10
76.60
80.35
86.67
88.32
86.13
84.43
76.68
68.67
60.23
2014
66.81
64.54
70.94
74.93
82.39
87.27
88.48
87.13
85.43
82.19
68.60
61.65
2015
61.97
68.75
74.97
74.70
73.06
88.47
88.74
88.65
90.53
83.39
67.37
58.74
2016
58.68
69.07
69.19
75.20
78.84
88.60
90.94
87.16
88.07
76.29
67.83
59.23
2017
57.87
62.39
70.87
71.57
80.39
86.67
91.13
87.71
87.47
79.10
66.03
61.52
2018
59.81
67.21
66.61
72.93
75.77
86.57
90.13
88.77
84.07
78.48
68.57
58.90
2019
59.45
55.57
62.77
M
M
M
M
M
M
M
M
M
NCEI Climatology
58.39
63.30
67.70
72.19
78.00
84.60
88.30
88.19
86.10
78.20
66.70
58.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
40.22
47.10
51.40
54.19
57.80
57.94
59.48
58.17
49.94
46.27
35.97
2014
41.35
46.39
49.39
50.63
55.03
56.83
60.39
60.03
59.43
55.10
49.17
48.13
2015
41.68
47.46
50.13
49.33
52.65
55.80
60.45
60.58
59.13
57.26
42.73
41.32
2016
46.00
45.31
49.58
51.47
54.26
57.03
57.45
57.00
56.47
54.06
48.33
39.74
2017
41.10
46.46
47.58
49.10
53.61
58.77
58.84
60.45
61.50
51.71
49.53
37.77
2018
44.68
42.07
45.52
49.53
53.68
56.57
59.52
58.10
56.40
55.06
47.17
44.61
2019
45.29
43.21
47.00
M
M
M
M
M
M
M
M
M
NCEI Climatology
41.70
44.14
46.80
49.21
53.10
56.71
58.30
58.81
57.60
53.10
45.90
41.20
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
51.85
58.10
64.00
67.27
72.23
73.13
72.81
71.30
63.31
57.47
48.10
2014
54.08
55.46
60.16
62.78
68.71
72.05
74.44
73.58
72.43
68.65
58.88
54.89
2015
51.82
58.11
62.55
62.02
62.85
72.13
74.60
74.61
74.83
70.32
55.05
50.03
2016
52.34
57.19
59.39
63.33
66.55
72.82
74.19
72.08
72.27
65.18
58.08
49.48
2017
49.48
54.43
59.23
60.33
67.00
72.72
74.98
74.08
74.48
65.40
57.78
49.65
2018
52.24
54.64
56.06
61.23
64.73
71.57
74.82
73.43
70.23
66.77
57.87
51.76
2019
52.37
49.39
54.89
M
M
M
M
M
M
M
M
M
NCEI Climatology
50.05
53.72
57.25
60.70
65.55
70.66
73.30
73.50
71.85
65.65
56.30
49.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
