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 (USC00145888) 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
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
0.13
0.24
4.21
5.55
1.71
2.29
0.41
0.69
0.07
0.65
2024
0.12
0.74
0.11
0.80
3.38
1.97
1.19
3.52
0.92
0.24
2.37
M
NCEI Climatology
0.36
0.54
1.02
1.79
3.03
2.66
3.75
2.93
1.76
1.58
0.76
0.51
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
M
M
M
M
11.2
10.9
10.6
9.5
12.6
12.2
11.5
10.2
2020
10.3
12.0
12.1
11.7
12.0
14.6
10.4
9.8
10.2
10.5
12.0
11.8
2021
10.9
9.0
12.9
13.1
12.3
10.2
9.4
10.4
10.2
10.5
10.3
10.7
2022
11.1
11.7
13.0
16.1
13.1
13.3
11.0
9.2
10.3
10.0
13.0
13.2
2023
10.6
12.1
12.2
14.6
10.5
9.2
8.4
9.1
9.5
10.8
9.7
10.2
2024
7.5
8.4
11.7
13.2
12.4
13.2
8.7
9.3
10.4
10.7
10.6
9.0
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
2019
M
M
M
M
67.67
81.46
86.60
87.24
85.59
63.07
52.79
48.59
2020
46.77
47.26
57.19
66.53
73.63
92.54
91.23
91.17
81.78
65.05
62.53
47.91
2021
44.03
36.37
58.57
65.34
72.71
89.07
90.43
94.04
89.41
71.50
62.29
54.93
2022
43.33
46.56
56.95
69.32
77.75
92.26
95.14
95.97
87.98
74.14
54.13
44.96
2023
38.25
46.07
52.28
69.19
77.70
83.53
93.42
93.81
88.22
69.66
60.55
49.13
2024
36.14
55.35
60.30
71.51
78.71
91.54
94.26
90.82
88.37
77.35
54.54
51.11
NCEI Climatology
42.40
45.43
55.90
64.50
74.20
86.30
91.60
89.00
81.41
68.00
53.90
43.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
M
M
M
M
44.95
55.54
59.99
62.83
60.19
33.46
25.01
22.25
2020
20.16
21.04
32.40
33.32
46.35
61.03
64.27
60.99
50.00
35.38
29.60
22.20
2021
19.45
11.28
30.67
34.44
49.12
59.97
62.75
62.11
55.64
41.18
30.72
21.71
2022
15.98
15.24
24.13
35.50
46.95
59.76
67.13
61.44
53.58
39.78
23.47
14.25
2023
17.74
17.70
24.46
35.13
50.37
57.89
61.97
61.27
54.40
39.39
28.92
25.13
2024
13.54
26.71
28.26
38.62
47.39
62.09
61.26
62.31
52.70
42.67
30.82
22.46
NCEI Climatology
15.50
17.69
25.29
33.90
45.00
56.51
61.80
59.71
50.50
37.01
25.10
16.89
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
M
M
M
M
56.31
68.50
73.30
75.04
72.89
48.26
38.90
35.42
2020
33.47
34.15
44.80
49.92
59.99
76.78
77.75
76.08
65.89
50.22
46.07
35.05
2021
31.74
23.82
44.62
49.89
60.91
74.52
76.59
78.07
72.52
56.34
46.50
38.32
2022
29.66
30.90
40.54
52.41
62.35
76.01
81.13
78.70
70.78
56.96
38.80
29.60
2023
27.99
31.89
38.37
52.16
64.04
70.71
77.70
77.54
71.31
54.52
44.74
37.13
2024
24.84
41.03
44.28
55.06
63.05
76.82
77.76
76.57
70.53
60.01
42.68
36.78
NCEI Climatology
28.95
31.56
40.60
49.20
59.60
71.41
76.70
74.35
65.95
52.50
39.50
30.20
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
