What to wear in San Sebastian
San Sebastian, Spain
If you’re walking a lot in San Sebastian, comfort and “staying dry” can matter more than the temperature number.
If you’re walking a lot in San Sebastian, comfort and “staying dry” can matter more than the temperature number.
Facts only
Dec · Jan · Feb
Avg low 6–8°C / high 11–13°C · Rainy days: 12–18 / ~120–200 mm
Mar · Apr · May · Sep · Oct · Nov
Avg low 9–16°C / high 14–22°C · Rainy days: 9–16 / ~90–190 mm
Mar · Apr · May · Sep · Oct · Nov
Avg low 9–16°C / high 14–22°C · Rainy days: 9–16 / ~90–190 mm
Jun · Jul · Aug
Avg low 16–19°C / high 22–26°C · Rainy days: 6–12 / ~60–120 mm
What it feels like
Comfort is often decided by wind, humidity, and how long you’re outside. When they stack, it feels heavier than the number.
When it tends to work well
- • If you can layer (thin pieces), you can adapt even when forecasts swing.
- • Choosing shoes for walking-first comfort often reduces fatigue more than any clothing tweak.
- • When rain is possible, “staying dry” (materials, shoes) can matter more than styling.
When it may feel annoying
- • Trying to do everything with one outfit can get uncomfortable on days with big indoor-outdoor gaps.
- • Long walks without water-resistant shoes or spare socks can backfire even with light rain.
Typical outfit choices
These are “common choices,” not guarantees—wind/rain/AC can change how it feels.
- • 🌧️ Main drivers: San Sebastián often runs on **drizzle/rain + wind + humidity**. Comfort is frequently about staying dry.
- • 🧥 Waterproof outer: umbrellas can struggle in wind. A hooded rain shell is high value.
- • 👟 Shoes: wet pavement is common. Consider water-resistant (or quick-drying) shoes with good traction.
- • 🧶 Layers: within the same month, clear days can feel light and overcast days can feel cool. Thin knits/cardigans help.
- • 🌬️ Beach evenings: La Concha and the harbor can feel breezier—an extra layer helps late hours.
- • ☀️ Summer (Jun–Aug): usually not scorching, but rain can still happen. T-shirt + thin layer + light waterproof option works well.
The same numbers can still feel different depending on how you travel.
Explore San Sebastian
These pages are connected so you can compare conditions and decide for yourself.