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 () 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
2014
M
M
M
M
M
M
M
M
M
M
M
3.47
2015
9.69
8.81
10.10
10.91
10.22
8.31
9.39
10.13
12.10
8.81
12.89
16.22
2016
13.41
15.78
11.55
8.75
20.82
8.58
9.34
8.61
8.79
11.76
11.08
12.74
2017
17.14
9.54
13.51
12.05
9.62
9.99
7.63
7.08
11.68
7.68
8.68
20.10
2018
11.73
15.91
4.89
5.51
2.44
4.95
3.22
3.03
6.35
4.73
6.99
7.42
2019
6.48
20.40
3.76
3.75
4.60
5.19
7.20
3.85
48.62
4.84
5.66
6.44
2020
9.60
6.11
5.42
4.43
3.60
4.61
4.64
3.26
3.64
9.31
7.58
6.51
2021
10.73
11.88
4.18
3.42
3.76
3.96
1.71
5.13
6.27
5.53
11.50
4.78
2022
15.55
4.80
4.66
3.70
4.10
4.06
3.43
4.02
2.09
4.20
4.67
4.73
2023
3.40
5.91
3.27
4.26
3.03
3.98
2.45
4.08
3.41
17.10
4.61
5.24
2024
4.90
5.55
3.14
4.20
3.82
3.69
2.80
5.18
3.73
8.17
6.12
6.01
2025
3.07
2.83
7.15
2.93
4.14
3.68
0.36
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2025
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
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
36.10
37.09
50.52
57.56
60.07
58.83
44.37
40.11
26.49
18.68
2016
22.84
25.58
30.37
44.57
44.30
50.99
55.03
57.97
45.37
33.97
31.89
13.34
2017
19.90
20.88
28.01
36.51
49.73
54.93
64.04
64.19
52.17
38.07
24.33
22.09
2018
25.69
17.16
28.42
36.64
54.37
52.74
61.72
61.19
43.91
37.98
28.83
21.94
2019
27.48
15.16
32.07
36.61
49.09
52.77
56.01
58.49
45.74
31.02
28.90
23.71
2020
20.53
21.53
25.85
34.20
46.91
51.44
56.82
59.11
53.92
35.91
25.81
26.07
2021
22.78
15.76
31.25
37.60
46.45
59.04
67.95
59.53
48.61
36.10
27.87
18.66
2022
25.51
23.23
29.15
31.07
41.74
52.26
63.09
64.66
57.02
46.64
24.68
17.22
2023
23.34
18.76
26.30
34.93
57.32
58.69
63.01
62.73
50.53
39.24
25.60
23.87
2024
18.59
23.28
231.56
1187.42
359.98
48.04
63.68
57.97
52.46
35.18
23.52
24.20
2025
21.50
15.13
28.18
36.57
46.10
51.70
60.80
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
22.55
19.20
31.35
40.27
42.55
42.63
32.28
30.86
14.99
10.11
2016
13.17
15.84
18.89
30.75
31.43
38.20
42.10
43.37
33.64
24.03
20.36
-1.53
2017
2.11
4.59
11.83
20.13
30.34
35.64
43.78
44.34
35.71
22.12
13.03
7.31
2018
11.34
0.19
12.91
18.90
35.82
35.23
42.05
43.76
30.38
23.88
15.65
8.12
2019
11.00
-4.42
13.26
18.79
31.46
35.70
39.29
42.36
34.28
16.34
12.85
9.34
2020
5.71
7.52
8.23
15.51
29.32
34.84
39.76
41.37
39.00
21.80
13.63
10.90
2021
8.57
0.57
13.92
18.56
26.96
39.63
49.13
42.00
34.55
23.53
15.24
3.64
2022
10.33
5.91
13.46
13.64
25.79
35.64
45.15
46.03
38.68
32.45
6.13
1.20
2023
10.01
5.02
4.37
18.63
39.27
39.91
43.80
44.27
35.12
25.33
15.41
13.68
2024
6.75
12.54
151.90
1141.24
308.42
34.55
48.84
44.56
39.30
25.78
15.33
15.95
2025
10.85
4.05
16.78
21.82
30.53
37.74
43.93
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
29.32
28.15
40.93
48.92
51.31
50.73
38.32
35.48
20.74
14.39
2016
18.00
20.71
24.63
37.64
37.22
44.60
48.57
50.67
39.51
29.00
26.13
5.91
2017
11.00
12.74
19.92
28.32
40.03
45.28
53.91
54.26
43.94
30.10
18.68
14.70
2018
18.52
8.67
20.67
27.77
45.09
43.98
51.88
52.48
37.15
30.93
22.24
15.03
2019
19.24
5.37
22.66
27.70
40.28
44.23
47.65
50.43
40.01
23.68
20.88
16.53
2020
13.12
14.52
17.04
24.86
38.11
43.14
48.29
50.24
46.46
28.86
19.72
18.49
2021
15.67
8.17
22.58
28.08
36.70
49.33
58.54
50.77
41.58
29.81
21.55
11.15
2022
17.92
14.57
21.31
22.36
33.77
43.95
54.12
55.34
47.85
39.55
15.41
9.21
2023
16.68
11.89
15.33
26.78
48.29
49.30
53.41
53.50
42.82
32.29
20.50
18.78
2024
12.67
17.91
191.73
1164.33
334.20
41.30
56.26
51.27
45.88
30.48
19.42
20.07
2025
16.18
9.59
22.48
29.20
38.31
44.72
52.36
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
