France
France offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Bastia (79.9°F), Ajaccio (79.9°F) and Cannes (79.0°F). In contrast, the city of Cherbourg-Octeville has the coldest water temperature in France, averaging around 63.7°F. This means the difference in water temperature between the warmest and coldest coastal cities is 16.1°F.
Destinations in France