Sea Temperature in Saint-Palais-sur-Mer in July

© Dominique Guiet

Complete information on the sea temperature range in the Bay of Biscay in Saint-Palais-sur-Mer in July. Historical daily data. Climate details for July. Tips on swimming conditions and beach relaxation in Saint-Palais-sur-Mer. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Saint-Palais-sur-Mer Climate and Swimming Opportunities in July

Saint-Palais-sur-Mer lies within the Nouvelle-Aquitaine in France. The average daytime temperature in Saint-Palais-sur-Mer in July is 25°C (77°F), while the nighttime average is 16°C (60°F). There are typically nine rainy days during the month, with a total precipitation of 38 mm (1.5 inches). The daylight duration in July in Saint-Palais-sur-Mer is 15 hours, with an average of 9 hours of sunshine per day. The average wind speed in July is 15 km/h (9 mph), and the humidity level is around 74%.

The water temperature in Saint-Palais-sur-Mer in July ranges from 19°C to 21°C (66°F to 70°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 20°C (68°F) by mid-July and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Saint-Palais-sur-Mer for July is 20°C (68°F). Perfect balance of refreshing water and warm air. One of the best conditions for swimming.

Frequently Asked Questions About Water Temperatures in July in Saint-Palais-sur-Mer