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 (USW00013869) 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
1.38
2.30
1.94
1.38
1.36
0.91
2.77
2026
3.10
2.25
1.04
1.37
8.35
4.87
2.73
2.61
3.41
M
M
M
NCEI Climatology
4.19
4.14
4.38
3.67
2.41
5.06
5.12
4.83
3.37
2.30
2.94
4.35
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
3.4
4.6
4.2
3.7
5.0
4.4
4.5
2026
5.3
6.1
4.9
4.6
4.0
4.3
4.1
4.3
4.1
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
M
92.71
94.36
88.96
89.36
78.68
74.30
62.54
2026
62.05
67.79
78.21
82.12
83.96
89.46
94.30
93.84
93.06
M
M
M
NCEI Climatology
62.00
66.10
72.61
79.60
87.51
91.20
93.21
92.39
88.21
80.50
71.30
63.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
M
M
M
M
M
71.27
73.98
71.89
64.94
56.10
43.40
39.32
2026
36.13
41.21
49.84
54.57
61.90
69.50
73.07
73.11
73.33
M
M
M
NCEI Climatology
39.10
42.19
48.10
54.30
63.09
70.60
73.00
72.89
68.01
57.30
46.20
41.40
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
81.99
84.17
80.43
77.15
67.39
58.85
50.93
2026
49.09
54.50
64.03
68.34
72.93
79.48
83.69
83.47
83.20
M
M
M
NCEI Climatology
50.55
54.15
60.36
66.95
75.30
80.90
83.10
82.64
78.11
68.90
58.75
52.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
