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 (USC00363311) 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
2018
M
2.44
2.37
3.09
4.02
3.84
5.65
6.51
6.85
4.06
4.04
3.81
2019
0.75
0.38
1.24
4.70
5.44
7.40
3.48
1.56
0.64
2.05
0.30
1.79
2020
1.54
2.39
4.30
3.59
2.13
2.41
3.21
0.85
1.08
1.50
0.91
1.70
2021
0.73
1.05
1.29
0.77
1.18
1.12
2.82
2.33
2.58
2.25
0.52
1.21
2022
0.47
1.27
0.83
0.92
2.11
1.24
0.95
1.42
M
0.03
2.40
1.19
2023
1.11
0.61
1.33
1.15
0.56
1.90
2.70
5.47
2.24
2.64
1.54
2.27
2024
3.88
1.35
2.01
5.17
2.94
1.94
4.17
6.28
1.82
1.86
2.96
2.71
2025
0.45
3.21
2.01
5.17
9.81
7.73
1.77
M
M
M
M
M
NCEI Climatology
3.47
2.79
3.38
3.95
4.32
4.48
4.67
4.25
3.95
3.87
3.78
3.60
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
6.3
7.3
7.3
4.7
4.8
3.6
3.8
4.1
6.0
7.2
6.0
2019
7.9
8.2
7.0
6.7
5.6
5.2
3.3
3.6
3.8
5.2
6.1
5.1
2020
7.0
6.7
6.7
7.3
6.5
4.3
3.7
3.7
3.3
5.1
8.3
6.8
2021
6.5
6.7
7.3
6.6
4.9
4.3
3.8
3.0
4.7
4.7
5.8
6.6
2022
6.6
7.4
7.5
6.5
4.9
4.6
4.2
3.7
M
2.7
6.7
6.7
2023
6.6
7.8
7.6
6.0
3.8
4.3
3.2
3.6
3.6
4.7
6.3
5.9
2024
7.1
5.9
7.3
6.4
3.9
4.6
3.2
3.3
3.6
3.4
6.3
6.9
2025
8.9
8.4
8.3
6.9
6.2
4.4
3.2
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
2018
M
40.94
36.70
46.28
62.82
63.69
76.54
75.61
70.28
55.98
36.86
36.06
2019
29.50
34.44
40.48
56.30
66.84
71.90
78.51
75.03
71.42
59.87
39.68
38.39
2020
36.47
34.67
47.91
50.72
62.02
74.54
80.72
77.58
69.37
57.01
44.51
34.55
2021
30.78
29.69
48.61
55.76
64.34
76.04
76.83
78.68
69.68
62.48
43.28
41.23
2022
27.76
36.31
46.34
54.26
69.05
75.02
79.21
79.13
M
57.20
49.22
36.12
2023
38.62
45.24
43.21
61.64
67.88
72.68
79.15
75.26
70.10
59.29
47.36
42.80
2024
33.05
42.49
50.24
58.88
69.97
77.12
80.60
76.01
71.30
63.12
49.16
36.88
2025
27.01
32.77
51.92
59.30
64.11
77.48
81.64
M
M
M
M
M
NCEI Climatology
30.49
33.42
42.50
56.40
67.40
74.71
78.50
77.40
71.10
58.70
45.61
34.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
23.32
22.54
2.24
10.40
10.14
44.02
57.55
55.88
41.70
27.86
26.43
2019
14.81
21.84
23.87
36.98
47.85
52.52
58.71
55.81
51.86
41.93
27.02
24.74
2020
23.93
23.62
31.54
33.50
43.79
52.70
60.68
56.74
50.07
41.32
32.27
24.28
2021
22.19
17.86
27.59
36.80
42.68
56.43
58.42
60.97
51.86
47.85
29.24
29.50
2022
12.14
18.31
27.70
34.46
47.79
53.48
59.00
60.64
M
34.70
34.40
24.05
2023
30.20
25.31
28.28
38.78
42.10
52.52
60.10
58.25
52.58
44.37
31.34
32.93
2024
23.75
26.35
33.98
39.68
50.58
56.48
60.45
58.25
52.64
39.95
35.60
24.92
2025
16.38
20.81
31.01
38.96
47.62
59.42
62.39
M
M
M
M
M
NCEI Climatology
13.10
13.60
20.90
31.00
41.90
50.80
55.00
53.70
47.50
37.00
28.00
19.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
32.13
29.62
24.26
36.61
36.92
60.28
66.58
63.08
48.84
32.36
31.25
2019
22.16
28.14
32.17
46.64
57.35
62.21
68.61
65.42
61.64
50.90
33.35
31.56
2020
30.20
29.14
39.72
42.11
52.90
63.62
70.70
67.16
59.72
49.16
38.39
29.42
2021
26.48
23.77
38.10
46.28
53.51
66.23
67.62
69.83
60.77
55.17
36.26
35.37
2022
19.95
27.31
37.02
44.36
58.42
64.25
69.10
69.88
M
45.95
41.81
30.08
2023
34.41
35.28
35.75
50.21
54.99
62.60
69.63
66.75
61.34
51.83
39.35
37.86
2024
28.40
34.42
42.11
49.28
60.28
66.80
70.53
67.13
61.97
51.54
42.38
30.90
2025
21.69
26.79
41.46
49.13
55.86
68.45
72.02
M
M
M
M
M
NCEI Climatology
21.80
23.51
31.70
43.70
54.65
62.75
66.75
65.55
59.30
47.85
36.81
27.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
