Rianxo
Spain
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Rianxo, Spain

Sea temperature

August and September, with an average sea temperature of 18.3°C (64.9°F), are months with the warmest seawater in Rianxo, Spain.
Note: Swimming in 18.3°C (64.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

In Rianxo, Spain, the average length of the day in August is 13.9h.

When is the sea warmest in Rianxo?

August and September, with an average sea temperature of 18.3°C (64.9°F), are months with the warmest seawater in Rianxo, Spain.

How cold is the water in August in Rianxo?

In August, the average sea temperature in Rianxo, Spain, is 18.3°C (64.9°F). Swimming in 18.3°C (64.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in August in Rianxo?

In August, the average length of the day is 13.9h.
Average sea temperature in August - Rianxo, Spain
  • Average sea temperature in August: 18.3°C

The best months for swimming (with the highest average sea temperature) are August and September (18.3°C).
The coldest month (with the lowest average sea temperature) is March (13.3°C).

Average daylight in August - Rianxo, Spain
  • Average daylight in August: 13.9h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).