Monthly Historical AveragesPort Rowan, ON
Average Temperature
High
22°
Feels 23
Low
14°
Feels 14
Average Precipitation
14 Days
75.3mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastTuesday, June 9, 2026
Day
26°Feels 34
Wind
20 km/h S
Gust
30 km/h
Humidity
70%
P.O.P
100%
Rain
10-15 mm
Night
20°Feels 22
Wind
25 km/h S
Gust
38 km/h
Humidity
100%
P.O.P
100%
Rain
~10 mm
Historical AveragesJun 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity