Sea Temperature in Foz do Arelho in August

© Bernard Delétrée

Complete information on the sea temperature range in the Atlantic Ocean in Foz do Arelho in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Foz do Arelho. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Foz do Arelho Climate and Swimming Opportunities in August

Foz do Arelho lies within the Leiria District in Portugal. The average daytime temperature in Foz do Arelho in August is 24°C (75°F), while the nighttime average is 17°C (63°F). There are typically two rainy days during the month, with a total precipitation of 9 mm (0.3 inches). The daylight duration in August in Foz do Arelho is 14 hours, with an average of 11 hours of sunshine per day. The average wind speed in August is 14 km/h (9 mph), and the humidity level is around 66%.

The water temperature in Foz do Arelho in August ranges from 17°C to 20°C (63°F to 68°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 18°C (64°F) by mid-August and reaching 19°C (66°F) in the last ten days. Overall, the average sea temperature in Foz do Arelho for August is 18°C (64°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Frequently Asked Questions About Water Temperatures in August in Foz do Arelho