Swimming in Saint-Denis in july 2025: Average sea temperature in july and tide times in july 2025

Average sea temperature in Saint-Denis in july 2025.

In july, according to seasonal norms, the sea temperature in Saint-Denis is:

Minimum: 75°F

Average: 77°F

Maximum: 78°F

Other useful seasonal weather averages in july:

  • Outside temperature: 68°F to 72°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 12.4mph
  • It rains a total of 3in, over 4 day(s).

Should we swim in Saint-Denis in july?

Yes! The water temperature in Saint-Denis in july is pleasant

Swimming in july is pleasant in Saint-Denis and the surrounding area. The sea temperature is 77°F on average (min/max: 75°F/78°F), allowing you to swim for a long time and enjoy water sports.

Note also that in july, the climate is perfect with an average outside temperature of 70°F, 2.9in of precipitation (over 4 days) and 83.55 % humidity.

Water and normal seasonal temperatures in Saint-Denis in july

July
Average sea temperature 77°F
Minimum sea temperature 75°F
Maximum sea temperature 78°F
Average outside temperature 70°F
Maximum outside temperature 74°F
Minimum outside temperature 68°F
Wind speed 13.1mph
Wind temperature 68°F
Precipitation 3in
Number of days of rain 4 jour(s)
(12%)
Humidity 84%
Visibility in kilometers 9.54km
Cloud cover 34%
Our opinion pleasant swimming

Chart of the tides in july 2025

Tide times in july 2025 in Saint-Denis

Swim elsewhere on the island of Reunion in july

City Average T° Max. T° Our opinion
Saint-Gilles-les-Bains in july76°F78°Fpleasant swimming
Saint-Pierre in july76°F78°Fpleasant swimming
Le Port in july77°F78°Fpleasant swimming
L’Étang-Salé in july76°F78°Fpleasant swimming
Saint-Benoît in july77°F78°Fpleasant swimming
Saint-Leu in july76°F78°Fpleasant swimming
Saint-Philippe in july76°F78°Fpleasant swimming
Boucan-Canot in july76°F78°Fpleasant swimming
La Saline-les-bains in july76°F78°Fpleasant swimming

Swim on the island of Reunion in july: sea temperature by city

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