Monthly Historical AveragesSully, QC
Average Temperature
High
-6°
Feels -10
Low
-16°
Feels -23
Average Precipitation
4 Days
0mm
26.2cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
-2°Feels -5
Wind
9 km/h NE
Gust
14 km/h
Humidity
59%
P.O.P
20%
Night
-16°Feels -20
Wind
8 km/h N
Gust
12 km/h
Humidity
92%
P.O.P
20%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity