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 (USC00420527) 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
2021
M
M
0.35
0.12
M
M
1.82
0.86
0.23
1.25
0.01
1.05
2022
0.01
0.32
0.35
0.27
M
0.20
0.23
2.89
0.52
M
M
0.01
2023
M
M
M
M
M
M
M
M
M
0.01
0.58
0.19
2024
0.40
1.01
1.45
1.00
0.25
M
0.20
2.14
0.25
0.44
1.30
0.35
2025
M
0.13
0.44
0.49
1.40
0.28
M
M
M
M
M
M
NCEI Climatology
1.87
1.89
2.09
2.17
1.86
0.82
1.96
1.64
1.26
1.74
1.27
1.72
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
M
8.3
8.5
7.4
M
10.4
5.8
6.9
6.0
6.6
4.7
7.1
2022
3.6
6.0
7.7
9.1
9.1
8.9
8.1
5.2
6.4
M
4.7
0.3
2023
M
M
M
M
M
M
M
M
M
5.1
5.6
4.4
2024
4.7
6.6
7.6
8.1
7.7
8.5
6.9
9.2
6.3
6.2
5.6
4.2
2025
5.5
7.1
8.0
7.7
7.0
7.2
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
2021
M
42.29
51.99
64.90
M
77.60
84.75
87.39
81.42
62.60
59.84
44.74
2022
41.11
43.31
53.67
63.26
71.60
85.16
89.43
85.13
81.92
M
37.40
35.00
2023
M
M
M
M
M
M
M
M
M
66.11
53.42
48.26
2024
41.64
46.90
51.16
62.06
70.09
89.12
92.68
88.26
82.21
71.31
49.40
49.38
2025
40.54
52.12
56.70
62.90
71.77
85.04
M
M
M
M
M
M
NCEI Climatology
36.89
39.92
46.99
52.80
63.41
74.80
79.70
77.71
71.00
58.00
45.10
35.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
M
15.03
23.28
28.69
M
46.70
58.58
51.68
46.73
32.87
24.38
23.00
2022
13.33
11.43
27.87
29.84
36.30
49.16
59.99
56.27
49.45
M
19.40
17.60
2023
M
M
M
M
M
M
M
M
M
27.74
24.08
19.57
2024
17.77
23.56
26.54
31.40
34.73
51.62
54.06
55.92
45.63
37.23
20.18
20.39
2025
12.32
23.00
27.97
30.86
41.12
49.88
M
M
M
M
M
M
NCEI Climatology
15.61
17.09
22.80
27.70
35.80
44.50
51.51
50.99
43.49
32.71
23.80
15.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
M
28.66
37.64
46.80
M
62.15
71.67
69.54
64.07
47.74
42.11
33.87
2022
27.22
27.37
40.77
46.55
53.95
67.16
74.71
70.70
65.68
M
28.40
26.30
2023
M
M
M
M
M
M
M
M
M
46.92
38.75
33.92
2024
29.71
35.23
38.85
46.73
52.41
70.37
73.37
72.09
63.92
54.27
34.79
34.89
2025
26.43
37.56
42.33
46.88
56.45
67.46
M
M
M
M
M
M
NCEI Climatology
26.25
28.51
34.89
40.25
49.60
59.65
65.60
64.35
57.25
45.35
34.45
25.85
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
