San Sebastian weather today LIVE

Thursday, 11 June 2026

Morning Sunny
Afternoon Cloudy
Max temperature 25°C
Water temperature 22°C
UV index 11
Feels like Pleasantly warm
Wind Moderate
Waves Calm

Extreme UV — avoid the sun 12:00–16:00, SPF 50+ required.

3-day forecast

Today 25° 22° sea UV 11
Tomorrow 26° 22° sea UV 10

Nearby beaches

Data source: AEMET © Agencia Estatal de Meteorología · Updated yesterday at 08:50