Cassis Weather in September

With daytime temperatures of 24°C (75°F) and nighttime lows of 18°C (64°F), September in Cassis brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 69 mm (2.7 in) falls on average.

Rainfall in Cassis in September

Historically, the month has about 6 days of rain, averaging 69 mm (2.7 in) in total. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Cassis in September

September is one of the better months to visit Cassis. Expect 24°C (75°F) during the day and 18°C (64°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Cassis in September

The city usually sees around 263 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Cassis.

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• January
• February
• March
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• May
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• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Cassis's climate page.

Cassis Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 21%  

Precipitation 69 mm (2.7 in)  

Rainy days 6 days  

Humidity 56% *  

Sunshine 263 hours *  

Percentage Sunshine 70% *  

* Data from: Toulon, France (34 KM, 21 Miles).

What to Wear in Cassis in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Cassis in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Cassis's climate page.

More climate data for Cassis

Temperature Rainfall Sunshine Humidity

See the full Cassis climate overview or explore weather in France.