San Sebastián weather in August
Mild and comfortable, with some rainy days. Average highs of 24°C and lows of 17°C, with around 12 rainy days expected throughout the month.
✦ This is a recommended month to visit San Sebastián. The combination of weather, atmosphere and experience is at its best.
Average high
24°C
Average low
17°C
Rainy days
12 days
Best months to visit
August
What to do in San Sebastián in August
Whatever the weather, San Sebastián rewards curious visitors. Here are some of the best ways to spend your time:
Pintxo-hop at bar after bar in the old town
Hike to Monte Igueldo or Monte Ulia for bay views
Beach at La Concha or Zurriola
Visit the Aquarium or Museum of Basque Culture
Dine at Michelin-starred restaurants or casual cider houses
Browse the bustling Saturday market
What to pack for August
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
12C
Cool, with regular rainfall.
February
13C
Cool, with regular rainfall.
March
15C
Cool, with regular rainfall.
April
17C
Cool, with some rainy days.
May
19C
Mild and comfortable, with regular rainfall.
June
22C
Mild and comfortable, with some rainy days.
July
23C
Mild and comfortable, with some rainy days.
Recommended
August (you are here)
24C
Mild and comfortable, with some rainy days.
September
23C
Mild and comfortable, with some rainy days.
October
20C
Mild and comfortable, with some rainy days.
November
15C
Cool, with regular rainfall.
December
14C
Cool, with some rainy days.
Book your August trip to San Sebastián
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