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 (USC00054135) 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
2011
M
M
M
M
M
M
M
M
M
M
0.00
1.72
2012
1.52
2.55
0.06
2.15
1.97
0.20
2.48
1.43
1.49
1.36
0.21
1.71
2013
0.61
1.24
2.03
4.73
3.08
0.18
2.20
3.62
8.78
1.87
1.01
1.52
2014
4.03
4.55
2.54
0.48
4.25
0.55
4.88
2.30
1.91
1.40
1.46
2.21
2015
0.99
2.76
1.81
4.32
3.34
1.18
3.59
1.37
1.72
1.93
3.11
2.14
2016
0.95
2.44
4.47
3.90
2.84
1.47
1.29
1.25
0.33
1.05
1.10
2.76
2017
2.43
2.45
2.27
3.23
5.24
0.25
3.35
2.98
1.64
2.73
2.14
1.84
2018
1.46
2.94
2.67
2.49
2.04
1.78
2.34
0.96
0.44
2.55
2.99
0.90
2019
1.87
0.95
5.22
2.23
2.87
2.20
2.49
1.58
1.36
3.00
1.63
2.09
2020
1.41
3.12
2.86
2.88
1.28
1.87
2.32
1.42
1.12
2.28
1.10
0.90
2021
1.14
3.24
6.08
3.64
3.40
1.43
2.41
2.74
1.04
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
1.23
1.58
2.26
2.61
2.28
1.36
1.95
1.74
1.57
1.36
1.34
1.35
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
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
2011
M
M
M
M
M
M
M
M
M
M
40.00
30.35
2012
32.28
29.07
45.23
51.30
58.84
75.93
76.62
74.87
66.63
49.77
43.81
29.90
2013
30.15
30.07
38.03
41.30
54.57
73.00
74.42
72.97
63.07
53.27
38.96
28.21
2014
29.82
29.57
39.90
48.82
55.34
68.93
73.29
69.13
65.87
52.97
36.48
31.42
2015
35.13
35.46
45.48
47.77
53.29
72.23
71.10
74.03
68.07
56.00
37.30
28.68
2016
31.11
36.21
38.39
45.70
52.54
74.40
76.48
69.75
68.03
55.71
45.23
28.26
2017
28.04
37.93
43.87
46.83
54.94
71.07
74.97
69.55
63.53
50.33
44.15
33.74
2018
34.32
30.42
39.65
46.17
61.97
73.20
75.23
72.81
69.30
48.52
33.14
29.65
2019
30.58
30.50
37.45
47.44
48.97
64.83
76.00
73.74
69.03
43.87
40.10
30.00
2020
29.94
28.07
41.06
43.47
59.71
69.97
76.16
76.06
64.17
52.28
41.71
32.29
2021
30.81
27.07
38.19
44.04
54.42
72.97
76.13
72.81
69.67
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
31.01
32.81
40.09
45.10
55.30
68.09
74.30
71.60
64.80
51.31
39.00
31.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
M
M
M
16.43
2012
15.65
6.97
20.23
26.00
29.55
38.77
45.31
42.29
33.73
25.58
23.89
10.16
2013
7.70
9.50
15.06
16.70
26.64
37.17
43.94
44.23
39.43
23.20
20.07
10.21
2014
11.32
11.57
17.71
24.91
28.72
36.53
44.32
41.00
35.13
30.32
15.85
12.61
2015
15.32
12.39
18.97
22.83
28.79
40.37
42.52
41.06
37.60
29.68
16.57
8.55
2016
12.25
17.14
15.48
20.00
25.86
39.90
44.35
40.36
34.30
30.35
22.90
8.52
2017
7.65
16.32
22.74
21.33
28.39
37.54
43.97
40.32
34.93
23.87
23.00
16.58
2018
16.90
9.92
15.13
21.55
30.93
39.80
42.74
39.84
35.63
25.32
14.64
10.23
2019
10.74
9.54
11.45
22.26
25.84
35.14
44.39
41.74
36.00
19.03
18.07
12.00
2020
11.55
6.10
18.26
18.77
30.48
38.23
42.26
42.13
34.10
21.55
20.93
11.84
2021
9.13
7.43
13.29
16.04
27.19
41.33
45.94
41.71
37.93
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
10.80
10.06
15.30
19.99
28.00
36.40
42.80
41.10
34.30
25.49
17.69
10.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
M
M
M
23.79
2012
23.44
18.02
32.73
38.65
44.19
57.35
60.97
58.58
50.18
37.68
33.85
20.03
2013
18.93
19.79
26.55
29.00
40.61
55.08
59.18
58.60
51.25
38.23
29.52
19.21
2014
20.57
20.57
28.81
36.86
42.03
52.73
58.81
55.06
50.50
41.65
26.17
22.02
2015
25.23
23.93
32.23
35.30
41.04
56.30
56.81
57.55
52.83
42.84
26.93
18.61
2016
21.68
26.67
26.94
32.85
39.20
57.15
60.42
55.05
51.17
43.03
34.07
18.39
2017
17.85
27.12
33.31
34.08
41.66
54.30
59.47
54.94
49.23
37.10
33.57
25.16
2018
25.61
20.17
27.39
33.86
46.45
56.50
58.98
56.32
52.47
36.92
23.89
19.94
2019
20.66
20.02
24.45
34.85
37.40
49.98
60.20
57.74
52.52
31.45
29.08
21.00
2020
20.74
17.09
29.66
31.12
45.10
54.10
59.21
59.10
49.13
36.91
31.32
22.06
2021
19.97
17.25
25.74
30.04
40.81
57.15
61.03
57.26
53.80
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
20.90
21.43
27.70
32.54
41.65
52.25
58.55
56.35
49.55
38.40
28.34
20.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
