Weather in Saint-Léonard in September

Saint-Léonard, Canada averages a high of 20.7°C (69.3°F) and low of 12.3°C (54.1°F) in September, with 9 rain days and 9.3 hours of daily sunshine. Travel score: 76.6/100 (Good). The best time to visit Saint-Léonard is August.

High
21°C69°F
Low
12°C54°F
🌧️
9
rain days
☀️
9.3
hrs/day sunshine
💧
74%
humidity
77Good

September in Saint-Léonard is mild and occasionally wet — good for most activities.

What are the average temperatures in Saint-Léonard?

JanFebMarAprMayJunJulAugSep21°12°OctNovDec

How much does it rain in Saint-Léonard in September?

Saint-Léonard receives an average of 93.2mm of rainfall across 9 rainy days in September. The annual total is 1077.4mm.

JanFebMarAprMayJunJulAugSep9dOctNovDec

What should I pack for Saint-Léonard in September?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (9 days)
Umbrella
Be prepared for occasional showers

Traveling to Canada in September?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

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Data based on 1994–2024 averages · Last updated: 2024-12-31