What is the weather like in Bilbao vs Sierra Nevada in August?

In August, Bilbao averages 27°C high / 17°C low with about 54 mm of rain; Sierra Nevada averages 26°C high / 15°C low with about 16 mm.

Bilbao vs Sierra Nevada in August

Bilbao is the better pick in August — 84 vs 16 on SeasonMap's comfort score. Bilbao is hot, a little rain, clean air, while Sierra Nevada is warm, dry, clean air.

Bilbao vs Sierra Nevada — August climate, side by side

	Bilbao	Sierra Nevada
Comfort score	84/100 (A)	16/100 (F)
Feels-like high	29°C	25°C
Avg high / low	27° / 17°	26° / 15°
Rainfall	54 mm	16 mm
Rainy days	8	4
Humidity	80%	39%
Air quality (AQI)	41	44

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

Bilbao vs Sierra Nevada in August — FAQ

Is August better in Bilbao or Sierra Nevada?: Bilbao is the better pick in August — 84 vs 16 on SeasonMap's comfort score. Bilbao is hot, a little rain, clean air, while Sierra Nevada is warm, dry, clean air.
What is the weather like in Bilbao vs Sierra Nevada in August?: In August, Bilbao averages 27°C high / 17°C low with about 54 mm of rain; Sierra Nevada averages 26°C high / 15°C low with about 16 mm.