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 (USC00218477) 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
2012
M
0.06
0.06
0.07
0.27
M
0.09
0.01
0.01
0.06
0.03
0.03
2013
0.08
0.06
0.10
0.26
0.20
0.02
0.01
0.01
0.02
0.09
0.01
0.01
2014
0.01
0.01
0.01
0.22
0.07
0.17
0.08
0.04
M
0.00
0.01
0.01
2015
0.00
0.00
0.02
0.04
0.11
0.03
0.10
0.05
0.09
0.05
0.14
0.05
2016
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.07
0.00
0.00
2017
0.00
0.00
0.00
0.00
0.00
0.01
0.03
0.10
0.02
0.04
0.00
0.00
2018
0.01
0.02
0.01
0.01
0.05
0.08
0.05
0.06
0.01
0.00
0.00
0.00
2019
0.00
M
0.00
0.02
0.00
0.00
0.01
0.00
0.08
0.00
0.00
0.01
2020
0.02
0.01
0.02
0.01
0.00
0.06
0.04
0.05
0.01
0.02
0.00
0.01
2021
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.00
0.00
0.00
0.00
2022
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.00
0.01
0.01
2023
0.01
0.00
0.00
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.78
0.85
1.50
3.12
4.31
4.52
4.47
4.45
3.13
3.08
1.84
1.10
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
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
2012
M
36.57
58.05
60.20
74.18
M
88.59
82.02
72.59
56.69
45.97
31.14
2013
26.02
28.05
35.90
48.37
67.46
66.06
81.09
88.11
76.26
56.34
39.68
19.35
2014
17.36
17.45
33.96
51.35
68.63
78.08
79.43
81.39
M
59.38
32.17
29.27
2015
25.68
19.48
45.04
59.61
68.46
76.29
83.91
78.41
76.24
61.01
48.99
34.77
2016
24.17
31.76
48.46
56.41
70.47
79.32
82.88
80.90
72.81
60.72
51.60
26.73
2017
26.87
39.54
41.49
58.19
66.85
79.62
83.77
76.71
75.95
59.03
41.33
24.70
2018
24.60
25.03
39.91
47.11
77.74
80.32
82.66
81.24
72.37
52.47
33.33
31.42
2019
23.42
M
42.11
54.55
65.49
77.94
83.36
73.22
73.90
53.12
35.68
30.37
2020
26.61
30.02
44.86
55.90
67.15
81.85
84.87
81.48
70.45
50.87
47.08
32.78
2021
28.43
19.52
49.98
56.40
69.61
86.29
85.74
83.29
75.81
63.01
43.90
32.39
2022
19.85
24.04
38.69
48.54
70.28
81.57
84.10
80.63
75.18
61.44
42.14
24.07
2023
26.36
30.37
36.73
53.22
72.45
83.23
83.64
82.38
77.88
61.98
M
40.47
2024
26.51
42.09
46.14
57.72
72.07
76.70
81.84
79.67
80.49
67.26
48.49
M
NCEI Climatology
24.60
30.18
42.19
56.50
69.41
78.71
82.70
80.70
72.99
59.00
42.71
29.49
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
23.19
39.24
41.15
53.95
M
68.85
61.90
45.72
38.75
29.01
15.87
2013
9.47
11.98
18.78
32.52
47.61
51.93
64.39
70.65
56.05
40.57
24.38
4.34
2014
-3.22
-0.37
16.68
33.92
49.52
60.27
61.96
64.15
M
40.95
19.51
19.77
2015
11.94
3.35
25.55
39.77
49.41
58.95
66.07
61.65
58.79
43.06
33.99
25.42
2016
10.96
17.32
33.86
39.48
50.24
61.48
65.56
64.53
57.45
44.25
36.09
14.85
2017
14.53
21.90
25.55
41.08
4.10
59.44
-93.97
-53.00
10.95
-197.24
-305.90
-94.31
2018
-118.73
-39.85
-40.50
-38.94
56.35
63.93
64.49
63.83
56.20
37.54
21.86
19.20
2019
9.05
M
24.47
36.57
45.57
59.30
66.34
57.29
58.11
38.97
24.74
15.55
2020
12.98
11.18
29.79
35.35
50.48
61.93
66.46
63.42
52.45
36.33
30.54
17.39
2021
15.96
4.40
30.87
37.84
49.71
65.08
65.04
64.66
55.14
47.04
29.09
15.46
2022
0.61
3.30
23.21
33.43
51.11
61.47
65.88
62.41
55.15
40.69
27.12
11.43
2023
14.97
11.69
20.85
37.03
53.73
62.68
61.94
63.95
59.96
46.84
M
28.87
2024
16.36
22.88
28.00
39.70
50.88
59.72
64.10
61.95
58.57
45.52
36.35
M
NCEI Climatology
8.30
11.59
24.10
36.99
50.30
60.10
64.29
62.40
54.39
41.60
28.30
15.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
29.88
48.65
50.68
64.07
M
78.72
71.96
59.16
47.72
37.49
23.51
2013
17.74
20.01
27.34
40.45
57.53
59.00
72.74
79.38
66.16
48.46
32.03
11.84
2014
7.07
8.54
25.32
42.63
59.08
69.18
70.70
72.77
M
50.16
25.84
24.52
2015
18.81
11.41
35.30
49.69
58.94
67.62
74.99
70.03
67.52
52.04
41.49
30.09
2016
17.57
24.54
41.16
47.94
60.36
70.40
74.22
72.71
65.13
52.49
43.85
20.79
2017
20.70
30.72
33.52
49.63
35.48
69.53
-5.10
11.86
43.45
-69.10
-132.28
-34.80
2018
-47.06
-7.41
-0.29
4.09
67.04
72.12
73.57
72.53
64.29
45.00
27.60
25.31
2019
16.23
M
33.29
45.56
55.53
68.62
74.85
65.25
66.00
46.04
30.21
22.96
2020
19.79
20.60
37.33
45.62
58.82
71.89
75.67
72.45
61.45
43.60
38.81
25.09
2021
22.20
11.96
40.43
47.12
59.66
75.68
75.39
73.98
65.48
55.03
36.50
23.93
2022
10.23
13.67
30.95
40.99
60.70
71.52
74.99
71.52
65.16
51.07
34.63
17.75
2023
20.67
21.03
28.79
45.13
63.09
72.96
72.79
73.16
68.92
54.41
M
34.67
2024
21.44
32.48
37.07
48.71
61.47
68.21
72.97
70.81
69.53
56.39
42.42
M
NCEI Climatology
16.45
20.88
33.15
46.75
59.85
69.40
73.50
71.55
63.69
50.30
35.51
22.54
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
