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 (USC00215842) 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
M
M
M
0.06
2016
0.10
0.35
1.83
1.13
2.41
2.09
6.88
3.05
14.04
0.91
22.61
5.84
2017
4.65
33.11
0.85
2.46
7.62
4.13
0.67
7.51
3.01
3.05
0.12
0.09
2018
M
0.13
0.17
0.27
1.41
4.98
3.87
1.68
2.47
3.00
0.60
0.04
2019
0.24
0.04
1.23
1.57
5.14
2.47
2.58
2.80
1.40
1.20
0.22
0.10
2020
0.04
M
0.95
0.72
12.59
2.29
2.88
4.47
4.19
0.31
12.16
M
2021
0.08
0.04
1.24
3.05
0.82
0.53
2.32
6.55
3.06
3.82
0.46
1.07
2022
0.17
0.04
0.87
2.79
6.87
1.87
2.94
2.95
6.74
0.38
2.45
0.20
2023
0.12
0.52
0.46
1.62
0.63
2.23
10.82
0.92
1.05
3.17
0.04
2.97
2024
0.01
0.40
0.22
5.66
3.81
4.52
3.62
3.98
0.03
0.17
2.03
0.05
2025
0.03
0.16
0.96
1.55
3.52
6.30
M
M
M
M
M
M
NCEI Climatology
0.87
1.02
1.84
3.05
3.53
4.89
4.15
3.53
3.47
2.60
1.58
0.90
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
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
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
M
M
24.48
2016
21.05
29.12
46.08
53.67
67.94
76.28
78.87
77.94
69.93
69.62
56.78
63.31
2017
58.87
60.02
45.96
58.46
68.38
78.12
82.44
76.43
76.23
61.04
40.72
26.53
2018
25.20
23.89
41.04
45.97
78.48
79.09
80.77
80.02
72.02
54.52
33.54
32.38
2019
19.23
17.65
34.39
55.38
64.61
77.56
82.21
77.74
73.95
53.47
36.25
28.01
2020
21.86
29.06
42.23
55.87
68.13
81.33
81.86
80.44
70.99
51.79
47.43
34.50
2021
29.02
17.20
50.00
56.20
70.98
86.20
85.60
82.50
77.18
63.80
45.46
30.26
2022
22.19
23.78
38.07
49.55
69.44
81.48
83.32
79.64
76.26
62.80
41.29
23.29
2023
29.98
28.75
31.82
52.64
120.71
82.69
80.64
82.53
77.62
60.29
43.48
36.41
2024
21.55
37.15
40.85
54.94
67.40
74.29
79.24
75.86
77.18
62.88
39.30
26.49
2025
20.36
20.19
44.80
53.33
68.45
73.86
M
M
M
M
M
M
NCEI Climatology
20.30
25.38
38.00
54.09
68.30
77.50
81.60
79.70
72.10
56.50
39.40
25.01
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
M
M
13.93
2016
7.25
14.71
29.68
34.52
46.16
56.19
59.59
58.50
51.73
42.14
37.92
36.04
2017
35.18
37.75
21.57
33.97
43.69
53.64
57.80
52.47
49.66
34.40
18.48
6.19
2018
0.73
-1.70
22.90
20.68
47.61
58.07
58.98
56.54
49.10
30.53
13.69
10.52
2019
-5.50
-7.84
10.43
31.02
39.83
54.30
59.08
52.92
50.48
32.89
18.23
2.99
2020
1.36
-0.21
21.72
27.65
42.34
56.14
59.34
57.07
44.80
27.81
22.27
10.59
2021
9.35
-2.73
25.29
31.30
42.85
56.40
58.47
56.67
47.13
40.39
22.57
8.86
2022
-11.14
-7.92
16.24
26.67
45.91
55.95
58.74
55.35
46.74
33.75
19.80
3.41
2023
4.83
-1.13
7.10
27.61
45.43
57.25
49.11
55.42
51.70
36.50
23.60
23.70
2024
10.37
19.69
21.72
35.74
47.43
55.72
59.87
58.12
52.15
39.86
26.22
14.32
2025
0.25
0.56
24.08
32.76
46.21
56.46
M
M
M
M
M
M
NCEI Climatology
1.40
4.88
17.40
31.31
45.50
56.69
61.30
59.31
49.91
35.30
22.39
8.49
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
M
M
19.20
2016
14.15
21.91
37.88
44.10
57.05
66.24
69.23
68.22
60.83
55.88
47.35
49.68
2017
47.02
48.88
33.77
46.22
55.98
65.88
70.12
64.51
62.94
47.72
29.60
16.36
2018
12.96
11.09
31.97
33.32
63.05
68.58
69.88
68.23
60.56
42.52
23.61
21.45
2019
6.87
4.90
22.41
43.20
52.22
65.93
70.65
65.33
62.22
43.18
27.24
15.50
2020
11.61
14.43
31.97
41.76
55.23
68.74
70.60
68.76
58.14
39.80
34.80
22.54
2021
19.15
7.24
37.65
43.75
56.92
71.30
72.03
69.58
62.16
52.09
34.02
19.56
2022
5.52
7.93
27.15
38.11
57.68
68.71
71.03
67.49
61.50
48.28
30.54
13.35
2023
17.40
13.81
19.46
40.13
83.07
69.97
64.87
68.97
64.66
48.39
33.54
30.05
2024
15.96
28.42
31.28
45.34
57.41
65.01
69.55
66.99
64.66
51.37
32.76
20.40
2025
10.31
10.37
34.44
43.05
57.33
65.16
M
M
M
M
M
M
NCEI Climatology
10.85
15.13
27.70
42.70
56.90
67.10
71.45
69.50
61.00
45.90
30.90
16.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
