Swimming in Ars-en-Re in august 2025: Average sea temperature in august and tide times in august 2025

Average sea temperature in Ars-en-Re in august 2025.

In august, according to seasonal norms, the sea temperature in Ars-en-Re is:

Minimum: 65°F

Average: 68°F

Maximum: 70°F

Other useful seasonal weather averages in august:

  • Outside temperature: 66°F to 71°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 11.8mph
  • It rains a total of 2.4in, over 4 day(s).

Should we swim in Ars-en-Re in august?

Yes... and no. The water temperature in Ars-en-Re in august is cool

Swimming in august on the beaches of Ars-en-Re is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 70°F, it can also be as low as 65°F! Note that the average is 68°F.

Note also that in august, the climate is perfect with an average outside temperature of 68°F, 2.4in of precipitation (over 4 days) and 79.52 % humidity.

Water and normal seasonal temperatures in Ars-en-Re in august

August
Average sea temperature 68°F
Minimum sea temperature 65°F
Maximum sea temperature 70°F
Average outside temperature 68°F
Maximum outside temperature 72°F
Minimum outside temperature 67°F
Wind speed 14.3mph
Wind temperature 67°F
Precipitation 2.4in
Number of days of rain 4 jour(s)
(12%)
Humidity 80%
Visibility in kilometers 9.75km
Cloud cover 28%
Our opinion cool swimming

Chart of the tides in august 2025

Tide times in august 2025 in Ars-en-Re

Swim elsewhere on the Île de Ré in august

City Average T° Max. T° Our opinion
Saint-Martin-de-Re in august68°F71°Fcool swimming
Sainte-Marie-de-Re in august68°F71°Fcool swimming

Swim on the Île de Ré in august: sea temperature by city

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