Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Boyardville, France

Sea temperature

In Boyardville, France, the average seawater temperature in March is 10.2°C (50.4°F).
Note: Swimming in 10.2°C (50.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.


The average length of the day in March in Boyardville is 11.9h.

What is the water temperature in March in Boyardville?

In March, the average sea temperature in Boyardville, France, is 10.2°C (50.4°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

How many hours of daylight does Boyardville have in March?

The average length of the day in March in Boyardville, France, is 11.9h.
Average sea temperature in March - Boyardville, France
  • Average sea temperature in March: 10.2°C

The best month for swimming (with the highest average sea temperature) is August (19.9°C).
The coldest month (with the lowest average sea temperature) is February (9.8°C).

Average daylight in March - Boyardville, France
  • Average daylight in March: 11.9h

The month with the longest days is June (Average daylight: 15.7h).
The month with shortest days is December (Average daylight: 8.7h).