What is the weather like in Marseille in October?
Late season sunshine, windbreaker recommended
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What is the weather like in Marseille in October?
The weather in Marseille in October stays mild: between 14°C and 22°C on average, with the sea still around 19°C. Rain is rare but can sometimes come in thundery showers, and the mistral can blow hard. At the start of the Marseille-Cassis, it’s best to plan on a disposable windbreaker before taking on this 20 km with dry feet.
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Sun, October 25, 2026Date confirmed
Marseille-Cassis - AG2R La Mondiale
Marseille(13)20 km
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