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Sea Temperature in La Rochelle in August

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

Water Temperature Range in La Rochelle in August

63°F

MINIMUN

68°F

AVERAGE

73°F

MAXIMUM

Historical Data of Water Temperature in August in La Rochelle

Water Temperature Chart for Bay of Biscay in La Rochelle in August

Sea Temperature Table in La Rochelle in August Over the Past Years

Day202420232022Average
Aug 168°C70°C70°C69°C
Aug 270°C68°C64°C68°C
Aug 368°C68°C64°C67°C
Aug 470°C70°C64°C69°C
Aug 570°C68°C68°C69°C
Aug 666°C70°C70°C69°C
Aug 766°C70°C66°C68°C
Aug 868°C68°C63°C67°C
Aug 968°C68°C68°C68°C
Aug 1066°C70°C63°C67°C
Aug 1170°C70°C64°C68°C
Aug 1268°C70°C64°C68°C
Aug 1370°C70°C66°C69°C
Aug 1470°C72°C63°C68°C
Aug 1568°C70°C70°C69°C
Aug 1670°C72°C64°C69°C
Aug 1766°C70°C66°C68°C
Aug 1866°C68°C66°C67°C
Aug 1968°C70°C70°C69°C
Aug 2068°C70°C64°C67°C
Aug 2170°C70°C63°C68°C
Aug 2268°C70°C66°C68°C
Aug 2366°C72°C66°C67°C
Aug 2468°C72°C63°C67°C
Aug 2568°C70°C66°C68°C
Aug 2668°C72°C63°C67°C
Aug 2768°C72°C64°C68°C
Aug 2866°C72°C68°C68°C
Aug 2968°C70°C68°C68°C
Aug 3068°C70°C64°C67°C
Nouvelle-Aquitaine, FranceNouvelle-Aquitaine, FranceNouvelle-Aquitaine, France

La Rochelle Climate and Swimming Opportunities in August

77°F

Average Day Air Temperature

61°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

8 days

Number of Rainy Days

14 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

9 mph

Average Wind Speed

76%

Average
humidity

La Rochelle lies within the Nouvelle-Aquitaine in France. The average daytime temperature in La Rochelle in August is 25°C (76°F), while the nighttime average is 16°C (61°F). There are typically eight rainy days during the month, with a total precipitation of 40 mm (1.6 inches). The daylight duration in August in La Rochelle is 14 hours, with an average of 9 hours of sunshine per day. The average wind speed in August is 15 km/h (9 mph), and the humidity level is around 76%.

The water temperature in La Rochelle in August ranges from 19°C to 20°C (66°F to 68°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 20°C (68°F) by mid-August and reaching 20°C (68°F) in the last ten days. Overall, the average sea temperature in La Rochelle for August is 20°C (68°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Frequently Asked Questions About Water Temperatures in August in La Rochelle

What is the sea temperature in La Rochelle in August?

The water temperature in the Bay of Biscay in La Rochelle in August ranges from 19°C to 20°C (66°F to 68°F).

Is it possible to swim in the Bay of Biscay in La Rochelle in August?

The average sea temperature in La Rochelle in August is 20°C (68°F), and the air temperature is 25°C (76°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.