Average monthly water temperature in Hyères, France
On this page you find the mean water temperature over the year in Hyères (Provence-Alpes-Côte d'Azur), France. Get insights into the water temperature fluctuations and discover what they mean for visitors.
In Hyères, water temperatures vary throughout the year. The warmest month is July, with an average water temperature of 22°C (72°F).
The coldest month is March, with an average temperature of 12°C (54°F). These seasonal variations make Hyères a great destination for different kinds of aquatic activities.