Monthly Historical AveragesPlatteville, WI
Average Temperature
High
21°
Feels 21
Low
10°
Feels 8
Average Precipitation
12 Days
91.7mm
0.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 27, 2026
Day
31°Feels 31
Wind
12 km/h NW
Gust
18 km/h
Humidity
36%
P.O.P
20%
Night
15°Feels 14
Wind
25 km/h E
Gust
38 km/h
Humidity
72%
P.O.P
40%
Rain
<1 mm
Historical AveragesMay 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity