What is the weather like in Bilbao vs San Sebastián in January?

In January, Bilbao averages 14°C high / 5°C low with about 159 mm of rain; San Sebastián averages 13°C high / 8°C low with about 174 mm.

Bilbao vs San Sebastián in January

Bilbao and San Sebastián are nearly tied in January — 59 vs 58 on SeasonMap's comfort score. Bilbao is cool, soaked, clean air; San Sebastián is cool, soaked, clean air.

Bilbao vs San Sebastián — January climate, side by side

	🇪🇸 Bilbao	🇪🇸 San Sebastián
Comfort score	59/100 (D)	58/100 (D)
Feels-like high	11°C	10°C
Avg high / low	14° / 5°	13° / 8°
Rainfall	159 mm	174 mm
Rainy days	14	14
Humidity	79%	80%
Air quality (AQI)	31	45

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Bilbao vs San Sebastián in January — FAQ

Is January better in Bilbao or San Sebastián?: Bilbao and San Sebastián are nearly tied in January — 59 vs 58 on SeasonMap's comfort score. Bilbao is cool, soaked, clean air; San Sebastián is cool, soaked, clean air.
What is the weather like in Bilbao vs San Sebastián in January?: In January, Bilbao averages 14°C high / 5°C low with about 159 mm of rain; San Sebastián averages 13°C high / 8°C low with about 174 mm.