Zumaia
Spain
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Zumaia, Spain

Sea temperature

In Zumaia, Spain, the average seawater temperature in April is 13.9°C (57°F).
Note: Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Zumaia, Spain, the average length of the day in April is 13.4h.

What is the sea water temperature in April in Zumaia?

In April, the average sea temperature in Zumaia is 13.9°C (57°F). Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in April in Zumaia?

In April, the average length of the day is 13.4h.
Average sea temperature in April - Zumaia, Spain
  • Average sea temperature in April: 13.9°C

The best month for swimming (with the highest average sea temperature) is August (21.3°C).
The coldest month (with the lowest average sea temperature) is February (12.4°C).

Average daylight in April - Zumaia, Spain
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).