August
Weather in August
Sea temperature
In August, the average sea temperature in Monte Estoril, Portugal, is 19.6°C (67.3°F).Note: Swimming becomes less enjoyable for most at a surface water temperature of 19.6°C (67.3°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.
Daylight
In August, the average length of the day in Monte Estoril is 13h and 38min.On the first day of August in Monte Estoril, sunrise is at 06:39 and sunset at 20:48. On the last day of the month, sunrise is at 07:06 and sunset at 20:09 WEST.
Updated: Feb 2, 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
How cold is the water in August in Monte Estoril?
In August, the average sea temperature in Monte Estoril is 19.6°C (67.3°F). For swimming, a surface water temperature of 19.6°C (67.3°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
How many hours of daylight does Monte Estoril have in August?
In Monte Estoril, the average day length in August is 13h and 38min.
When are sunrise and sunset in August in Monte Estoril?
On the first day of August, sunrise is at 06:39 and sunset at 20:48. On the last day of the month, sunrise is at 07:06 and sunset at 20:09 WEST.
Average sea temperature in August
Monte Estoril, Portugal
- Average sea temperature in August: 19.6°C
The best month for swimming (with the highest average sea temperature) is September (19.9°C).
The coldest month (with the lowest average sea temperature) is March (15.1°C).
Average daylight in August
Monte Estoril, Portugal
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
