Weather in Longueuil, Quebec
Monday 23 November 2026
7°
Light drizzle
Feels like 1°
- High
- 10°
- Low
- 0°
- Humidity
- 72%
- Wind
- 27 km/h
Temperature and rain / Longueuil
The coming days
High
14°
Low
-3°
Average high
7.3°
Average low
1.7°
Total rain
4.9 mm
Average rain
0.3 mm
Air quality - Longueuil
Particles and ozone
Good
4.30 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM104.40µg/m³
Ozone28µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Longueuil
Tomorrow in Longueuil, expect Heavy drizzle 🌧️, with:\n\n- High of 5°\n- Low of 1°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-14