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 (USC00241008) 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
0.05
0.02
0.00
0.00
0.00
0.14
0.00
0.01
2026
0.00
0.02
0.01
0.00
0.00
0.04
0.00
M
M
M
M
M
NCEI Climatology
0.28
0.20
0.40
0.78
1.86
2.30
1.38
1.12
1.10
0.64
0.48
0.27
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
7.5
7.2
8.1
6.2
5.9
6.6
5.6
7.4
2026
6.2
6.5
9.3
7.9
9.1
8.1
6.7
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
2025
M
M
M
M
65.92
72.43
83.00
81.26
76.10
55.00
48.17
44.48
2026
40.36
46.29
54.13
54.60
66.68
69.03
86.00
M
M
M
M
M
NCEI Climatology
35.00
37.92
46.80
54.50
63.59
72.00
82.50
82.01
71.90
57.40
42.40
33.59
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
40.72
46.33
52.35
51.42
43.80
31.29
27.03
24.74
2026
19.03
21.64
28.81
30.13
39.00
44.70
55.65
M
M
M
M
M
NCEI Climatology
11.89
14.08
20.80
27.00
35.30
42.49
48.30
46.20
38.10
27.70
18.60
11.50
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
53.32
59.38
67.68
66.34
59.95
43.15
37.60
34.61
2026
29.69
33.96
41.47
42.37
52.84
56.87
70.82
M
M
M
M
M
NCEI Climatology
23.45
26.00
33.80
40.75
49.45
57.25
65.40
64.10
55.00
42.55
30.50
22.54
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
