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 (USC00304575) 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
2015
M
M
M
M
M
M
M
M
5.97
6.54
4.94
1.52
2016
7.55
1.11
0.00
0.00
1.57
M
M
22.24
20.88
26.16
13.37
6.09
2017
20.24
6.32
5.85
4.59
6.49
6.67
2.82
6.22
3.05
5.59
2.36
1.84
2018
3.07
4.93
4.79
3.79
5.66
7.86
5.69
6.95
8.40
4.21
3.57
1.53
2019
2.32
2.49
1.30
5.46
15.10
8.27
1.47
2.62
5.49
6.66
1.48
3.18
2020
1.34
1.95
0.67
1.37
M
M
M
M
M
M
M
M
NCEI Climatology
2.79
2.46
3.28
3.79
3.64
4.69
4.80
4.35
4.07
4.46
3.14
3.37
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2015
M
M
M
M
M
M
M
M
M
52.86
47.55
38.62
2016
25.36
32.53
42.43
51.21
60.40
M
M
76.20
70.17
56.66
46.28
31.91
2017
31.50
36.49
34.49
56.89
59.09
70.45
74.61
70.87
69.25
63.47
43.60
26.36
2018
28.32
39.31
34.29
43.59
68.39
70.01
78.01
74.78
67.54
52.90
40.23
31.38
2019
-12566.20
31.80
36.51
53.45
60.80
68.23
76.25
70.30
65.31
56.64
37.62
32.44
2020
33.26
31.02
41.41
42.19
M
M
M
M
M
M
M
M
NCEI Climatology
33.01
35.30
42.90
56.00
68.30
76.60
81.29
79.70
73.01
60.70
49.10
38.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
M
M
37.33
37.14
33.76
2016
14.79
18.31
26.88
51.21
44.03
M
M
60.69
53.49
41.55
31.71
20.01
2017
19.93
22.35
18.04
39.40
45.03
53.83
59.84
55.60
52.19
46.74
27.64
16.07
2018
15.03
22.48
20.97
28.90
51.81
53.51
61.62
62.19
53.62
40.86
30.34
21.04
2019
-12566.20
16.55
21.27
36.09
45.34
53.38
59.52
56.22
49.89
41.98
24.57
20.77
2020
19.69
20.27
29.48
29.46
M
M
M
M
M
M
M
M
NCEI Climatology
10.70
12.42
19.80
30.70
42.09
51.01
55.81
54.49
47.40
36.19
27.20
18.49
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
M
M
45.10
42.35
36.19
2016
20.07
25.42
34.65
51.21
52.22
M
M
68.44
61.83
49.10
39.00
25.96
2017
25.72
29.42
26.27
48.14
52.06
62.14
67.23
63.23
60.72
55.10
35.62
21.21
2018
21.68
30.89
27.63
36.25
60.10
61.76
69.81
68.49
60.58
46.88
35.29
26.21
2019
-12566.20
24.17
28.89
44.77
53.07
60.81
67.89
63.26
57.60
49.31
31.10
26.60
2020
26.47
25.64
35.44
35.83
M
M
M
M
M
M
M
M
NCEI Climatology
21.85
23.86
31.35
43.35
55.19
63.81
68.55
67.10
60.20
48.45
38.15
28.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
