When to go · Cassis, France
Best Time to Visit Cassis
The sweet spot for Cassis is June, September and May. Here's every month's temperature and rain so you can plan around your own dates.
Go now
June, September, May
Comfortable and drier
Shoulder
October, July, March
Fewer crowds, a trade-off
Think twice
December, November
Hottest is July (31°C)
Cassis weather, month by month
| Month | High | Low | Rain | Feel |
|---|---|---|---|---|
| Jan | 12°C / 54°F | 4°C / 39°F | 36mm | cool, mostly dry |
| Feb | 14°C / 57°F | 6°C / 43°F | 43mm | cool, mostly dry |
| Mar | 16°C / 61°F | 7°C / 45°F | 12mm | cool, mostly dry |
| Apr | 18°C / 64°F | 9°C / 48°F | 46mm | mild, mostly dry |
| MayBEST | 23°C / 73°F | 14°C / 57°F | 74mm | warm, some rain |
| JunBEST | 28°C / 82°F | 19°C / 66°F | 23mm | warm, mostly dry |
| Jul | 31°C / 88°F | 21°C / 70°F | 4mm | hot, mostly dry |
| Aug | 30°C / 86°F | 20°C / 68°F | 32mm | hot, mostly dry |
| SepBEST | 26°C / 79°F | 18°C / 64°F | 64mm | warm, some rain |
| Oct | 23°C / 73°F | 15°C / 59°F | 74mm | warm, some rain |
| Nov | 16°C / 61°F | 9°C / 48°F | 82mm | cool, some rain |
| Dec | 14°C / 57°F | 6°C / 43°F | 79mm | cool, some rain |
Averages from Open-Meteo ERA5 climate reanalysis, 2019 to 2023. Highs and lows are daily averages for each month; rain is the monthly total. Tap a month for a detailed guide.
Want the timing decided for you? A Local Friend in Cassis plans around the seasons for you.