Swim in the Somme Bay in december 2024What is the temperature of the sea in in december?

Average sea temperature in the Somme Bay in december 2024.

In december, according to seasonal norms, the sea temperature in the Somme Bay is:

Minimum: 49°F

Average: 53°F

Maximum: 57°F

Other useful seasonal weather averages in december:

  • Outside temperature: 41°F to 46°F
  • Most common weather: "Cloudy"
  • The wind blows at 0.6mph
  • It rains a total of 5.4in, over 9 day(s).

Should we swim in the Somme Bay in december?

No... The water temperature in the Somme Bay in december is freezing

You won't be able to swim in the Somme Bay in december! The water temperature is freezing, reaching as low as 49°F (and only 57°F at best)! Our advice: if you are going to Somme Bay this month, plan to sightsee and forget the beach!

Note also that in december, the climate is very bad with an average outside temperature of 43°F, 5.3in of precipitation (over 9 days) and 89.86 % humidity.

Water and normal seasonal temperatures in the Somme Bay in december

December
Average sea temperature 53°F
Minimum sea temperature 49°F
Maximum sea temperature 57°F
Average outside temperature 45°F
Maximum outside temperature 47°F
Minimum outside temperature 41°F
Wind speed 15.5mph
Wind temperature 34°F
Precipitation 5.4in
Number of days of rain 9 jour(s)
(28%)
Humidity 90%
Visibility in kilometers 8.73km
Cloud cover 60%
Our opinion freezing swimming

Swim elsewhere in Picardy in december

City Average T° Max. T° Our opinion
Fort-Mahon-Plage in december53°F57°Ffreezing swimming
Quend Plage in december53°F57°Ffreezing swimming
Saint-Valery-sur-Somme in december53°F57°Ffreezing swimming

Swim in Picardy in december: sea temperature by city

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