San Sebastián weather in November
November in San Sebastián: warm, dry, with clean air — a great time to visit.
#11 of 12 months in San Sebastián · #204 of 604 destinations to visit in November · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
San Sebastián climate normals — November
| Daytime high | 24°C / 74°F | 🌤 warm |
|---|---|---|
| Nighttime low | 21°C / 70°F | |
| Feels like (high) | 25°C / 77°F | |
| Rainfall | 12 mm / 0.5 in | ☀️ dry |
| Rainy days | 3 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 18°C / 65°F | |
| Sunshine | 9.5 h/day | |
| Daylight | 10.8 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 44 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is San Sebastián?
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San Sebastián in November — FAQ
- Is November a good time to visit San Sebastián?
- November in San Sebastián: warm, dry, with clean air — a great time to visit. It ranks #11 of 12 months for San Sebastián on SeasonMap's comfort score (79/100).
- What is the weather like in San Sebastián in November?
- In November, San Sebastián averages a daily high of 23.5°C and a low of 21.3°C, with about 11.6 mm of rain over roughly 3 rainy days.
- What is the air quality in San Sebastián in November?
- San Sebastián has a mean US Air Quality Index of about 44 in November.