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 (USC00283029) 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
2025
M
M
M
M
M
M
M
M
M
M
M
2.02
2026
0.88
0.71
4.35
2.66
2.44
2.60
3.67
8.75
4.54
0.71
1.09
M
NCEI Climatology
3.93
3.23
4.52
4.14
4.28
4.77
4.94
4.24
4.39
4.46
3.50
4.66
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
M
M
M
M
M
M
7.6
2026
6.9
5.7
6.4
5.8
5.6
4.7
4.2
3.1
5.3
4.4
5.5
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
2025
M
M
M
M
M
M
M
M
M
M
M
36.66
2026
32.39
35.43
54.35
64.29
70.13
80.65
83.97
81.27
73.94
66.49
61.28
M
NCEI Climatology
37.80
41.02
49.61
62.49
72.39
80.91
85.90
84.10
77.41
65.00
53.30
42.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
M
M
M
M
M
M
22.39
2026
18.45
21.11
34.90
41.94
50.56
59.90
64.99
64.32
58.93
46.36
44.09
M
NCEI Climatology
20.60
21.91
29.00
38.70
48.61
58.00
63.30
61.40
54.00
42.29
33.19
26.20
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
M
M
M
M
M
M
29.53
2026
25.42
28.27
44.63
53.11
60.35
70.28
74.48
72.80
66.44
56.42
52.69
M
NCEI Climatology
29.20
31.47
39.30
50.60
60.50
69.45
74.60
72.75
65.70
53.65
43.25
34.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
