What is the weather like in Bilbao vs Santiago de Compostela in August?

In August, Bilbao averages 27°C high / 17°C low with about 54 mm of rain; Santiago de Compostela averages 27°C high / 15°C low with about 33 mm.

Bilbao vs Santiago de Compostela in August

Santiago de Compostela is the better pick in August — 91 vs 84 on SeasonMap's comfort score. Santiago de Compostela is warm, a little rain, clean air, while Bilbao is hot, a little rain, clean air.

Bilbao vs Santiago de Compostela — August climate, side by side

	🇪🇸 Bilbao	🇪🇸 Santiago de Compostela
Comfort score	84/100 (A)	91/100 (S)
Feels-like high	29°C	28°C
Avg high / low	27° / 17°	27° / 15°
Rainfall	54 mm	33 mm
Rainy days	8	5
Humidity	80%	77%
Air quality (AQI)	41	32

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

Month by month

Bilbao vs Santiago de Compostela in August — FAQ

Is August better in Bilbao or Santiago de Compostela?: Santiago de Compostela is the better pick in August — 91 vs 84 on SeasonMap's comfort score. Santiago de Compostela is warm, a little rain, clean air, while Bilbao is hot, a little rain, clean air.
What is the weather like in Bilbao vs Santiago de Compostela in August?: In August, Bilbao averages 27°C high / 17°C low with about 54 mm of rain; Santiago de Compostela averages 27°C high / 15°C low with about 33 mm.