Typical August highs at Plage de Gros Jonc reach about 71°F. Plage de Gros Jonc is located in Le Bois-Plage-en-Ré, France.
Le Bois-Plage-en-Ré, France · live parking & conditions · updated June 19, 2026
In a typical year August is the warmest month here, with highs near 71°F. Tap Plage de Gros Jonc on the map for live surf, wind, water temperature, UV and tide times.
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