Monthly Historical AveragesGarthby, QC
Average Temperature
High
21°
Feels 21
Low
10°
Feels 9
Average Precipitation
4 Days
14.4mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, June 11, 2026
Day
25°Feels 34
Wind
10 km/h S
Gust
15 km/h
Humidity
79%
P.O.P
70%
Rain
2-4 mm
Night
19°Feels 20
Wind
8 km/h S
Gust
12 km/h
Humidity
100%
P.O.P
70%
Rain
2-4 mm
Historical AveragesJun 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity