Monthly Historical AveragesLongueuil, QC
Average Temperature
High
-4°
Feels -7
Low
-11°
Feels -17
Average Precipitation
8 Days
20.8mm
36.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, February 21, 2026
Day
-5°Feels -11
Wind
26 km/h NE
Gust
39 km/h
Humidity
67%
P.O.P
40%
Night
-12°Feels -19
Wind
13 km/h NE
Gust
20 km/h
Humidity
87%
P.O.P
10%
Historical AveragesFeb 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity