Weather in September 2026

Cassis weather in September 2026

The temperatures in Cassis in September are comfortable with low of 19°C and and high up to 24°C.

You can expect about 3 to 8 days of rain in Cassis during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Cassis in September 2026.

If you’re planning to visit Cassis in the near future, we highly recommend that you review the 14 day weather forecast for Cassis before you arrive.

Temperatures
Temperatures
24° / 19°
Rainy Days
Rainy Days
3
Snowy Days
Snowy Days
0
Dry Days
Dry Days
27
Rainfall
Rainfall
65
mm
11.7
Sun Hours
11.7
Hrs

Cassis annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 11° / 7° 5 26 0 84 mm
Ok
February 12° / 7° 4 23 1 73 mm
Ok
March 14° / 9° 4 27 0 69 mm
Good
April 16° / 12° 4 26 0 88 mm
Good
May 19° / 15° 3 28 0 76 mm
Good
June 24° / 19° 2 28 0 50 mm
Perfect
July 26° / 21° 2 29 0 27 mm
Perfect
August 27° / 22° 1 30 0 28 mm
Perfect
September 24° / 19° 3 27 0 65 mm
Perfect
October 20° / 15° 5 26 0 136 mm
Good
November 15° / 12° 5 25 0 149 mm
Good
December 12° / 8° 4 27 0 77 mm
Ok
Temperatures in Cassis in September
Rain in Cassis in September

Recommended Hotels in Cassis

We know that finding the ideal hotel in Cassis can be a hard task...

That’s why we run our special tools and found the best hotels in Cassis. Click on hotel for more details.

Weather in Cassis in September - FAQ

What is the average temperature in Cassis in September?
The average temperature in Cassis in September is 19/24° C.
What is the chance of rain in Cassis in September?
On average, there are 3 rainy days in Cassis during September.
Weather wise, is September a good time to visit Cassis?
The weather in Cassis in September is perfect.
Can it snow in Cassis in September?
On average, there are 0 snowy days in Cassis in September.
More about the weather in Cassis