Estoril in August
The weather in August
In August, Estoril averages daytime highs of 22° and night-time lows of 19° — mild weather by day. Expect around 6 mm of precipitation spread over about 2 wet days, with average cloud cover near 12%.
Temperatures are much the same as in July, and September brings little change. The sea averages 19°, bracing but swimmable.
August scores 96/100 — excellent conditions for sightseeing — and ranks 2nd of the twelve months for Estoril.
Around the middle of the month the sun rises at 06:52 and sets at 20:34 local time, giving 13 h 42 min of daylight. Days shorten by 65 minutes over the month.
Why 96/100?
How the score for August is builtBeach score this month: 61/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Estoril this month
Portugal's best in August
Estoril in August: quick answers
Is August a good time to visit Estoril?
August scores 96/100 for Estoril, which we rate as excellent. Average highs are 22°C with 2 wet days.
How warm is Estoril in August?
Daytime highs average 22°C and night-time lows 19°C in August.
Does it rain a lot in Estoril in August?
Estoril receives about 6 mm of precipitation in August, falling on around 2 days.
Can you swim in Estoril in August?
The sea averages 19°C in August, refreshing but swimmable.