- Book early & save on villa holidays in 2021
- Search for villas by destination, price or facilities
- Destinations include the Med, Caribbean, Florida & Canaries
Porto weather in August 2020
Get the latest coronavirus (COVID-19) updates for Portugal with current travel advice, statistics and online resources.
- 2525°C max day temperature
- 55 days with some rainfall
- 1515°C min night temperature
- 1414 hours of daylight per day
- 0No heat & humidity
- 2020 mm of monthly rainfall
- 88 (Very High) UV index
- 1818°C sea temperature
The August weather guide for Porto, Portugal shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Porto in August?
Daytime temperatures usually reach 25°C in Porto in August with no heat and humidity, falling to 15°C at night.
How sunny is it in Porto in August?
There are normally 10 hours of bright sunshine each day in Porto in August - that's 69% of daylight hours.
How warm is the sea around Porto in August?
The average sea temperature around Porto in August is 18°C.
Does it rain in Porto in August?
There are usually 5 days with some rain in Porto in August and the average monthly rainfall is 20mm.
Porto sunrise & sunset times for August 2020
Browse the sunrise & sunset times for Porto in August 2020. Select a month to view Porto sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st August 2020||06:30||20:51|
|Sunday, 16th August 2020||06:45||20:31|
|Monday, 31st August 2020||07:00||20:08|
- Book easyJet holidays early for summer 2021
- Destinations include Canaries, Spain, Cyprus & Portugal
- Filter deals by price, departure airport, board basis & more
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Portugal
Where is hot in Portugal in August for 2020/2021?
Below are average maximum temperatures at popular destinations in Portugal in August. Select a destination to see more weather parameters.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.