August weather forecastRianxo, Spain
August
Weather in August
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) does not offer a pleasant experience for most individuals. The act of controlling one's breathing becomes progressively difficult as the water temperature goes under 21°C (69.8°F).
Daylight
In August, the average length of the day in Rianxo is 13h and 52min.On the first day of the month, sunrise is at 07:27 and sunset at 21:55. On the last day of August, sunrise is at 07:59 and sunset at 21:11 CEST.
Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
August and September, with an average sea temperature of 18.3°C (64.9°F), are months with the warmest seawater in Rianxo.
In Rianxo, the average seawater temperature in August 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).
In August, the average day length in Rianxo is 13h and 52min.
In August, on the first day of the month, sunrise is at 07:27 and sunset at 21:55. On the last day of the month, in Rianxo, Spain, sunrise is at 07:59 and sunset at 21:11 CEST.
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: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).





