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 (USC00243915) 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
0.20
0.60
0.25
0.63
1.86
0.38
0.16
0.31
1.12
0.06
0.22
2021
0.23
0.17
0.81
0.40
1.05
0.07
0.02
1.45
0.14
0.66
0.12
0.33
2022
0.11
0.11
0.10
1.24
1.19
0.77
0.25
0.25
0.29
0.08
0.20
0.04
2023
M
M
M
M
M
M
M
M
M
M
M
0.08
2024
M
0.20
0.35
0.52
3.43
0.50
0.60
0.97
1.54
0.44
0.20
0.35
2025
0.20
0.03
0.55
1.99
2.80
1.81
2.64
0.48
1.18
2.48
0.10
0.31
2026
0.01
0.17
1.36
0.67
1.36
1.10
0.37
M
M
M
M
M
NCEI Climatology
0.50
0.57
0.89
1.50
2.52
1.92
1.28
0.86
1.36
1.36
0.52
0.49
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
9.1
8.7
7.9
8.0
7.9
6.8
6.5
7.6
7.8
7.6
7.5
2021
7.7
8.2
7.0
8.4
7.6
7.8
6.2
7.1
6.4
7.2
8.1
8.4
2022
9.1
9.8
8.1
10.9
8.3
6.9
7.4
3.4
2.7
1.9
4.9
5.6
2023
M
M
M
M
M
M
M
M
M
M
8.3
5.5
2024
5.7
7.1
7.3
9.4
9.1
8.2
6.2
6.9
7.3
5.1
6.6
6.5
2025
7.7
7.8
8.7
8.1
7.2
6.5
7.0
6.8
5.2
6.1
5.9
7.7
2026
9.7
8.1
8.6
8.7
8.3
8.8
6.9
6.5
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
40.94
48.37
58.02
68.00
79.34
89.00
89.37
79.28
56.45
51.98
43.96
2021
42.98
23.13
53.42
57.20
66.49
88.28
92.97
84.14
80.54
63.53
54.74
32.58
2022
39.08
37.27
50.52
51.74
64.69
75.92
90.56
91.40
81.50
55.40
28.56
22.00
2023
M
M
M
M
M
M
80.60
M
M
M
48.20
46.40
2024
33.45
42.55
47.39
62.48
65.56
80.78
90.82
87.05
81.95
69.22
44.06
43.96
2025
29.56
19.46
54.82
58.16
70.55
78.44
86.93
86.75
80.42
60.28
51.98
41.46
2026
45.47
51.22
57.20
59.84
72.35
75.38
94.77
87.20
M
M
M
M
NCEI Climatology
36.39
41.28
52.80
62.10
71.40
81.00
90.70
89.70
79.10
63.60
48.31
38.01
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
19.15
23.12
30.35
41.41
50.96
55.58
55.46
42.74
26.60
19.94
17.02
2021
18.14
3.71
24.86
28.52
38.04
53.06
65.41
54.53
43.22
34.61
26.78
8.77
2022
12.90
9.37
22.54
25.82
41.17
50.48
60.38
62.21
52.81
39.60
7.21
2.40
2023
M
M
M
M
M
M
78.80
M
M
M
19.95
18.76
2024
4.65
17.85
22.77
32.60
39.26
48.74
56.45
54.99
47.62
34.32
20.18
21.26
2025
9.06
-0.59
28.86
31.76
43.21
49.40
56.85
55.57
47.06
34.38
24.98
18.65
2026
19.46
19.21
26.83
31.16
39.90
47.84
61.85
49.40
M
M
M
M
NCEI Climatology
10.90
14.61
23.10
31.80
41.20
49.71
55.51
53.30
44.09
32.81
21.51
12.89
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
30.04
35.75
44.19
54.70
65.15
72.29
72.41
61.01
41.52
35.96
30.49
2021
30.56
13.42
39.14
42.86
52.26
70.67
79.19
69.33
61.88
49.07
40.76
20.68
2022
25.99
23.32
36.53
38.78
52.93
63.20
75.47
76.81
67.16
47.50
17.89
12.20
2023
M
M
M
M
M
M
79.70
M
M
M
34.08
32.58
2024
19.05
30.20
35.08
47.54
52.41
64.76
73.63
71.02
64.79
51.77
32.12
32.61
2025
19.31
9.44
41.84
44.96
56.88
63.92
71.89
71.16
63.74
47.33
38.48
30.05
2026
32.46
35.21
42.02
45.50
56.13
61.61
78.31
68.30
M
M
M
M
NCEI Climatology
23.65
27.94
37.95
46.95
56.30
65.35
73.10
71.50
61.60
48.21
34.91
25.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
