Season guide · Porto · Portugal
Porto in summer
June–August: weather, crowds, prices and the best things to do this time of year.
Updated By the AMZBooking editorial team
Quick answer
Warm, dry and busy, with São João in June, morning sea fog and cool Atlantic beaches; peak prices. Expect highs up to 25°C (77°F) and lows around 14°C (57°F), with about 11 rainy days across June–August. June is among the best months of the year to visit.
Key facts
- Months
- June–August
- Temperatures
- 14°C (57°F) to 25°C (77°F)
- Rainy days in the season
- About 11
- Sea
- 16°C (61°F) to 18°C (64°F)
- Crowds
- Very busy
- Hotel prices
- Highest
Weather in summer
| Month | High | Low | Rainy days | Daylight | Crowds |
|---|---|---|---|---|---|
| June | 23°C (73°F) | 14°C (57°F) | 5 | 15.1 h | 5/5 |
| July | 25°C (77°F) | 15°C (59°F) | 3 | 14.9 h | 5/5 |
| August | 25°C (77°F) | 16°C (61°F) | 3 | 13.8 h | 5/5 |
Compared with the rest of the year: average highs of 24°C (75°F) against a yearly 19°C (66°F), and 11 of the year's roughly 113 rainy days fall in these 3 months. Crowds rate 5/5 and hotel prices 5/5 on average.
What's on in summer
Recurring events; dates move from year to year, so confirm with the organiser.
- June: São João — street party with fireworks, grilled sardines and plastic hammers (night of 23–24 June)
- June: Primavera Sound Porto — music festival (usually June)
Make the most of the weather

Religious site · Sé
Porto Cathedral (Sé)
Visit the cloister and upper terrace for the tiles and views, then walk down through the Barredo lanes to the river.
- Time needed
- 1 hour
- Cost
- Low cost
- History
- Architecture
- Views

Museum · Boavista
Serralves Museum and Park
Porto's main contemporary art museum occupies a white building by Álvaro Siza, set in large gardens with an Art Deco villa, a farm, woodland, a treetop walkway and outdoor sculptures.
- Time needed
- 3–4 hours
- Cost
- Mid-priced
- Art
- Outdoors
- Architecture
- Kids
Garden · Massarelos
Jardins do Palácio de Cristal
Head for the terraces on the southern edge at sunset, a favourite local picnic spot.
- Time needed
- 1 hour
- Cost
- Free
- Free
- Views
- Kids
- Couples
- Outdoors
Waterfront · Foz do Douro
Foz do Douro and the seafront
Where the Douro meets the Atlantic, a promenade runs past the Felgueiras lighthouse and its breakwater, the art deco Pérgola da Foz and small sandy coves towards the Castelo do Queijo fort.
- Time needed
- Half a day
- Cost
- Free
- Free
- Outdoors
- Views
- Couples
Experience · Ribeira
Six bridges river cruise
Sit on the upper deck on the Gaia side for the best views of Ribeira.
- Time needed
- 1 hour
- Cost
- Low cost
- Kids
- Views
- Couples
Day trips in summer
- Guimarães (About 1 hour 15 minutes by train) — Considered the birthplace of Portugal, Guimarães has a medieval castle, the Palace of the Dukes of Braganza and a well-preserved UNESCO-listed old town of granite squares.
- Braga (About 1 hour by train) — Portugal's religious capital has Portugal's oldest cathedral and a lively centre.
What to pack
- Light layers for the day and a light jacket for the evening
- Comfortable walking shoes
Other times of year
Questions travellers ask
+Is summer a good time to visit Porto?
Yes: June is among the best months. Warm, dry and busy, with São João in June, morning sea fog and cool Atlantic beaches; peak prices.
+What is the weather like in Porto in summer?
Highs of up to 25°C (77°F) and lows around 14°C (57°F), with about 11 rainy days over the season.