Weather in Saint-Malo in September
Saint-Malo, France averages a high of 19.4°C (66.9°F) and low of 14.1°C (57.4°F) in September, with 9 rain days and 9.7 hours of daily sunshine. Travel score: 76.2/100 (Good). The best time to visit Saint-Malo is August.
High
19°C67°F
Low
14°C57°F
🌧️
9
rain days
☀️
9.7
hrs/day sunshine
💧
77%
humidity
76— Good
September in Saint-Malo is mild and occasionally wet — good for most activities.
What are the average temperatures in Saint-Malo?
How much does it rain in Saint-Malo in September?
Saint-Malo receives an average of 58.4mm of rainfall across 9 rainy days in September. The annual total is 770.6mm.
What should I pack for Saint-Malo in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 19°C
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to France 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