Monthly Historical AveragesPortland, MI
Average Temperature
High
26°
Feels 27
Low
15°
Feels 14
Average Precipitation
10 Days
78.6mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 2, 2026
Day
25°Feels 25
Wind
20 km/h NE
Gust
30 km/h
Humidity
26%
P.O.P
10%
Night
10°Feels 9
Wind
18 km/h NE
Gust
27 km/h
Humidity
62%
P.O.P
10%
Historical AveragesJun 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity