Monthly Historical AveragesCornwall, PE
Average Temperature
High
24°
Feels 25
Low
15°
Feels 15
Average Precipitation
14 Days
114.8mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, July 10, 2026
Day
21°Feels 24
Wind
24 km/h NE
Gust
35 km/h
Humidity
83%
P.O.P
100%
Rain
15-20 mm
Night
16°Feels 15
Wind
10 km/h NE
Gust
22 km/h
Humidity
100%
P.O.P
30%
Historical AveragesJul 10
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity