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 (USC00305512) 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
2020
M
M
M
M
M
M
M
2.20
1.52
2.46
1.96
2.37
2021
0.93
0.38
0.73
1.67
2.43
1.66
3.03
5.49
1.85
5.86
2.06
1.79
2022
0.56
1.86
2.23
3.20
1.85
3.28
2.09
4.12
4.82
0.80
2.53
1.67
2023
1.88
0.61
0.81
3.78
0.67
3.86
4.63
4.22
1.49
3.67
1.47
4.10
2024
2.20
0.32
2.88
3.80
3.80
1.56
0.42
5.14
1.31
1.15
1.68
1.23
2025
0.74
1.04
1.37
1.93
4.67
5.50
1.89
M
M
M
M
M
NCEI Climatology
3.51
3.34
3.55
3.89
4.06
4.62
4.36
4.26
4.26
4.51
4.05
3.85
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
M
M
M
M
M
M
3.0
4.5
4.6
5.7
6.1
2021
4.7
5.2
7.3
5.1
4.1
4.0
3.5
2.9
4.1
3.6
4.1
6.0
2022
5.9
7.2
5.9
6.2
4.7
3.6
2.6
3.0
3.1
3.8
5.9
5.6
2023
4.7
5.9
5.9
5.0
4.6
3.7
2.4
3.1
1.1
2.7
5.0
4.9
2024
3.2
5.4
5.8
4.8
3.2
2.6
2.4
3.6
3.0
3.9
5.2
5.6
2025
6.5
6.5
7.5
6.9
5.0
4.2
3.7
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
2020
M
M
M
M
M
M
80.60
77.87
69.44
57.20
51.08
36.06
2021
29.56
31.23
45.24
54.02
65.04
77.84
75.26
78.92
69.62
62.83
44.36
39.90
2022
26.83
35.41
44.43
52.46
70.44
72.62
79.73
79.61
68.00
59.81
49.04
36.12
2023
36.35
39.07
39.84
59.06
65.85
72.74
79.15
73.46
70.34
59.99
42.92
40.88
2024
32.35
38.89
45.53
54.74
68.75
75.80
81.01
74.97
72.38
60.39
48.20
34.85
2025
26.83
31.04
48.32
55.16
62.77
75.92
80.96
M
M
M
M
M
NCEI Climatology
27.59
30.30
38.20
51.79
64.40
72.61
77.20
75.91
69.20
56.00
44.40
33.10
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
M
M
M
M
M
59.15
56.74
47.72
39.20
31.46
22.77
2021
19.05
13.61
23.87
33.68
40.94
54.20
57.72
59.46
50.48
45.41
27.68
28.40
2022
5.81
12.39
24.22
32.78
45.41
51.32
55.28
57.61
49.64
36.18
32.78
21.32
2023
25.09
17.60
23.99
35.60
38.91
51.80
59.00
55.28
48.80
42.45
28.22
30.90
2024
22.30
21.08
28.40
35.42
48.03
54.62
58.83
56.15
49.40
36.59
32.30
20.15
2025
13.13
14.96
27.59
32.78
45.18
55.58
60.32
M
M
M
M
M
NCEI Climatology
11.31
12.50
19.70
32.40
44.41
53.30
57.40
56.21
49.20
38.00
28.59
19.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
M
M
M
M
M
69.88
67.30
58.58
48.20
41.27
29.42
2021
24.31
22.42
34.55
43.85
52.99
66.02
66.49
69.19
60.05
54.12
36.02
34.15
2022
16.32
23.90
34.32
42.62
57.93
61.97
67.51
68.61
58.82
48.00
40.91
28.72
2023
30.72
28.34
31.91
47.33
52.38
62.27
69.07
64.37
59.57
51.22
35.57
35.89
2024
27.33
29.98
36.96
45.08
58.39
65.21
69.92
65.56
60.89
48.49
40.25
27.50
2025
19.98
23.00
37.95
43.97
53.98
65.75
70.64
M
M
M
M
M
NCEI Climatology
19.45
21.40
28.95
42.09
54.40
62.95
67.30
66.06
59.20
47.00
36.50
26.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
