August weather forecastSestao, Spain
August
Weather in August
Sea temperature
August is the month with the warmest seawater in Sestao, Spain, with an average sea temperature of 21.2°C (70.2°F).Note: The majority of individuals find swimming in 21.2°C (70.2°F) to be unenjoyable. The difficulty in controlling breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Sestao, the average length of the day in August is 13h and 55min.On the first day of the month, sunrise is at 07:02 and sunset at 21:34. On the last day of August, in Sestao, Spain, sunrise is at 07:35 and sunset at 20:48 CEST.
Updated: Jan 29, 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 is the month with the warmest seawater in Sestao, Spain, with an average sea temperature of 21.2°C (70.2°F).
In Sestao, Spain, the average seawater temperature in August is 21.2°C (70.2°F). For most, swimming in 21.2°C (70.2°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
In Sestao, Spain, the average day length in August is 13h and 55min.
In August, on the first day of the month, sunrise is at 07:02 and sunset at 21:34. On the last day of the month, in Sestao, sunrise is at 07:35 and sunset at 20:48 CEST.
Average sea temperature in August
Sestao, Spain
- Average sea temperature in August: 21.2°C
The best month for swimming (with the highest average sea temperature) is August (21.2°C).
The coldest month (with the lowest average sea temperature) is February (12.7°C).
Average daylight in August
Sestao, 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 0min).








