Plage des Jaunais Sea Water Temperature
A temperate beach on the Cantabrian Sea, warmest around August at about 18.6°C. Today's reading, 7-day forecast, and monthly averages below.
Plage des Jaunais water temperature
Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing.
7-Day Water Temperature Forecast
Plage des Jaunais Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Plage des Jaunais occurs inJune, July, August, September — peaking at18.6°C (65.5°F) in August.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | 7.3°C | 9.7°C | 12.1°C | Very Cold (< 16°C) |
| February | 7.5°C | 9.1°C | 10.7°C | Very Cold (< 16°C) |
| March | 7.6°C | 9.8°C | 11.5°C | Very Cold (< 16°C) |
| April | 10.2°C | 12°C | 15.2°C | Very Cold (< 16°C) |
| May | 11.5°C | 14.5°C | 18°C | Very Cold (< 16°C) |
| June | 14.9°C | 16.7°C | 18.3°C | Cool / Refreshing (16°C – 20°C) |
| July | 15.1°C | 18.3°C | 21.5°C | Cool / Refreshing (16°C – 20°C) |
| August | 16.8°C | 18.6°C | 22.2°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 15.5°C | 17.6°C | 19.7°C | Cool / Refreshing (16°C – 20°C) |
| October | 14.6°C | 16.3°C | 19.7°C | Cool / Refreshing (16°C – 20°C) |
| November | 11.5°C | 13.8°C | 16.3°C | Very Cold (< 16°C) |
| December | 9.6°C | 11.2°C | 12.9°C | Very Cold (< 16°C) |
Swimming FAQs for Plage des Jaunais
Is the sea warm enough to swim in Plage des Jaunais today?
Typical sea surface temperature in Plage des Jaunais this time of year is 17.6°C (63.7°F) — classified as Cool / Refreshing (16°C – 20°C). Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing. Live readings load automatically.
What are the warmest months for swimming in Plage des Jaunais?
The highest water temperatures in Plage des Jaunais typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Plage des Jaunais in September?
Historically in September, water temperatures in Plage des Jaunais average around17.6°C (63.7°F), fluctuating between a recorded minimum of 15.5°C and a maximum of 19.7°C.