Swim in Le Havre in march 2025What is the temperature of the sea in in march?

Average sea temperature in Le Havre in march 2025.

In march, according to seasonal norms, the sea temperature in Le Havre is:

Minimum: 46°F

Average: 48°F

Maximum: 51°F

Other useful seasonal weather averages in march:

  • Outside temperature: 45°F to 50°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 2.5mph
  • It rains a total of 3in, over 5 day(s).

Should we swim in Le Havre in march?

No... The water temperature in Le Havre in march is freezing

You won't be able to swim in Le Havre in march! The water temperature is freezing, reaching as low as 46°F (and only 51°F at best)! Our advice: if you are going to Le Havre this month, plan to sightsee and forget the beach!

Note also that in march, the climate is bad with an average outside temperature of 47°F, 2.9in of precipitation (over 5 days) and 83.84 % humidity.

Water and normal seasonal temperatures in Le Havre in march

March
Average sea temperature 48°F
Minimum sea temperature 46°F
Maximum sea temperature 51°F
Average outside temperature 49°F
Maximum outside temperature 50°F
Minimum outside temperature 45°F
Wind speed 17.4mph
Wind temperature 40°F
Precipitation 3in
Number of days of rain 5 jour(s)
(16%)
Humidity 84%
Visibility in kilometers 9.28km
Cloud cover 50%
Our opinion freezing swimming

Swim elsewhere in Normandy in march

City Average T° Max. T° Our opinion
Cherbourg-Octeville (Cotentin) in march49°F51°Ffreezing swimming
Deauville in march48°F51°Ffreezing swimming
Dieppe in march47°F50°Ffreezing swimming
Mont Saint-Michel in march49°F51°Ffreezing swimming
Cabourg in march48°F50°Ffreezing swimming
Granville in march49°F51°Ffreezing swimming
Honfleur in march48°F51°Ffreezing swimming
Ouistreham in march48°F51°Ffreezing swimming
Barfleur in march48°F51°Ffreezing swimming
Barneville-Carteret in march48°F51°Ffreezing swimming
Étretat in march48°F50°Ffreezing swimming
La Hague in march49°F52°Ffreezing swimming
Pirou Plage in march48°F51°Ffreezing swimming
Saint-Germain-sur-Ay in march48°F51°Ffreezing swimming
Saint-Laurent-sur-Mer in march49°F51°Ffreezing swimming
Surtainville in march48°F51°Ffreezing swimming
Vierville-sur-Mer in march49°F51°Ffreezing swimming
Villerville in march48°F51°Ffreezing swimming

Swim in Normandy in march: sea temperature by city

Change units