Swim in Saint-Valery-sur-Somme in august 2024What is the temperature of the sea in in august?

Average sea temperature in Saint-Valery-sur-Somme in august 2024.

In august, according to seasonal norms, the sea temperature in Saint-Valery-sur-Somme is:

Minimum: 63°F

Average: 65°F

Maximum: 67°F

Other useful seasonal weather averages in august:

  • Outside temperature: 59°F to 71°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 9.3mph
  • It rains a total of 3.9in, over 6 day(s).

Should we swim in Saint-Valery-sur-Somme in august?

Yes... and no. The water temperature in Saint-Valery-sur-Somme in august is cool

Swimming in august on the beaches of Saint-Valery-sur-Somme is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 67°F, it can also be as low as 63°F! Note that the average is 65°F.

Note also that in august, the climate is good with an average outside temperature of 65°F, 3.8in of precipitation (over 6 days) and 87.91 % humidity.

Water and normal seasonal temperatures in Saint-Valery-sur-Somme in august

August
Average sea temperature 65°F
Minimum sea temperature 63°F
Maximum sea temperature 67°F
Average outside temperature 67°F
Maximum outside temperature 72°F
Minimum outside temperature 61°F
Wind speed 11.8mph
Wind temperature 59°F
Precipitation 3.9in
Number of days of rain 6 jour(s)
(20%)
Humidity 88%
Visibility in kilometers 9.09km
Cloud cover 40%
Our opinion cool swimming

Swim elsewhere in Picardy in august

City Average T° Max. T° Our opinion
Somme Bay in august65°F67°Fcool swimming
Fort-Mahon-Plage in august65°F67°Fcool swimming
Quend Plage in august65°F67°Fcool swimming

Swim in Picardy in august: sea temperature by city

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