Swimming in Biarritz in august 2025: Average sea temperature in august and tide times in august 2025
Average sea temperature in Biarritz in august 2025.
In august, according to seasonal norms, the sea temperature in Biarritz is:
Minimum: 68°F
Average: 71°F
Maximum: 74°F
Other useful seasonal weather averages in august:
- Outside temperature: 65°F to 76°F
- Most common weather: "Clear/Sunny"
- The wind blows at 11.2mph
- It rains a total of 3.9in, over 6 day(s).
Should we swim in Biarritz in august?
Yes! The water temperature in Biarritz in august is pleasant
Swimming in august is pleasant in Biarritz and the surrounding area. The sea temperature is 71°F on average (min/max: 68°F/74°F), allowing you to swim for a long time and enjoy water sports.
Note also that in august, the climate is good with an average outside temperature of 71°F, 3.9in of precipitation (over 6 days) and 84.28 % humidity.
Water and normal seasonal temperatures in Biarritz in august
| August | |||
| Average sea temperature | 71°F | ||
| Minimum sea temperature | 68°F | ||
| Maximum sea temperature | 74°F | ||
| Average outside temperature | 72°F | ||
| Maximum outside temperature | 77°F | ||
| Minimum outside temperature | 65°F | ||
| Wind speed | 9.9mph | ||
| Wind temperature | 65°F | ||
| Precipitation | 3.9in | ||
| Number of days of rain | 6 jour(s) (19%) | ||
| Humidity | 85% | ||
| Visibility in kilometers | 9.45km | ||
| Cloud cover | 33% | ||
| Our opinion | pleasant swimming |
Chart of the tides in august 2025
Tide times in august 2025 in Biarritz
Swim elsewhere in the French Basque country in august
| City | Average T° | Min. T° | Max. T° | Our opinion | Bayonne in august | 71°F | 74°F | pleasant swimming | Bidart in august | 71°F | 74°F | pleasant swimming | Hendaye in august | 71°F | 74°F | pleasant swimming | Saint-Jean-de-Luz in august | 71°F | 74°F | pleasant swimming | Anglet in august | 71°F | 74°F | pleasant swimming |
Swim in the French Basque country in august: sea temperature by city