Swim in Boulogne-sur-Mer in february 2025What is the temperature of the sea in in february?

Average sea temperature in Boulogne-sur-Mer in february 2025.

In february, according to seasonal norms, the sea temperature in Boulogne-sur-Mer is:

Minimum: 43°F

Average: 47°F

Maximum: 51°F

Other useful seasonal weather averages in february:

  • Outside temperature: 41°F to 45°F
  • Most common weather: "Cloudy"
  • The wind blows at -0mph
  • It rains a total of 3.1in, over 6 day(s).

Should we swim in Boulogne-sur-Mer in february?

No... The water temperature in Boulogne-sur-Mer in february is freezing

You won't be able to swim in Boulogne-sur-Mer in february! The water temperature is freezing, reaching as low as 43°F (and only 51°F at best)! Our advice: if you are going to Boulogne-sur-Mer this month, plan to sightsee and forget the beach!

Note also that in february, the climate is very bad with an average outside temperature of 43°F, 3.1in of precipitation (over 6 days) and 85.59 % humidity.

Water and normal seasonal temperatures in Boulogne-sur-Mer in february

February
Average sea temperature 47°F
Minimum sea temperature 43°F
Maximum sea temperature 51°F
Average outside temperature 43°F
Maximum outside temperature 45°F
Minimum outside temperature 41°F
Wind speed 19.3mph
Wind temperature 32°F
Precipitation 3.1in
Number of days of rain 6 jour(s)
(20%)
Humidity 86%
Visibility in kilometers 8.83km
Cloud cover 57%
Our opinion freezing swimming

Swim elsewhere in the North of France in february

City Average T° Max. T° Our opinion
Calais in february47°F51°Ffreezing swimming
Dunkirk in february46°F49°Ffreezing swimming
Le Touquet in february47°F51°Ffreezing swimming
Bray-Dunes in february46°F49°Ffreezing swimming
Wissant in february47°F51°Ffreezing swimming
Audinghen in february47°F50°Ffreezing swimming
Escalles in february47°F51°Ffreezing swimming
Petit Fort Philippe in february47°F50°Ffreezing swimming

Swim in the North of France in february: sea temperature by city

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