The weather in Porto Vecchio in August is very hot. The average temperatures are between 23°C and 26°C, drinking water regularly is advisable.
As it is almost never rain during August in Porto Vecchio the weather is perfect for hanging out outside and exploring all that Porto Vecchio has to offer.
Our weather forecast can give you a great sense of what weather to expect in Porto Vecchio in August 2026.
If you’re planning to visit Porto Vecchio in the near future, we highly recommend that you review the 14 day weather forecast for Porto Vecchio before you arrive.


