Monthly Historical AveragesBrillion, WI
Average Temperature
High
24°
Feels 25
Low
14°
Feels 13
Average Precipitation
12 Days
106.4mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, June 8, 2026
Day
25°Feels 25
Wind
25 km/h SE
Gust
38 km/h
Humidity
57%
P.O.P
40%
Rain
<1 mm
Night
18°Feels 18
Wind
18 km/h E
Gust
27 km/h
Humidity
94%
P.O.P
90%
Rain
5-10 mm
Historical AveragesJun 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity