Weather in Mulhouse in September
Mulhouse, France averages a high of 20.1°C (68.2°F) and low of 11.3°C (52.3°F) in September, with 10 rain days and 9.2 hours of daily sunshine. Travel score: 74.9/100 (Good). The best time to visit Mulhouse is July.
High
20°C68°F
Low
11°C52°F
🌧️
10
rain days
☀️
9.2
hrs/day sunshine
💧
75%
humidity
75— Good
September in Mulhouse is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Mulhouse?
How much does it rain in Mulhouse in September?
Mulhouse receives an average of 67.8mm of rainfall across 10 rainy days in September. The annual total is 917.2mm.
What should I pack for Mulhouse in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 20°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting France in September?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31