What is the weather like in Alicante vs Barcelona in September?

In September, Alicante averages 29°C high / 20°C low with about 69 mm of rain; Barcelona averages 27°C high / 21°C low with about 76 mm.

Alicante vs Barcelona in September

Alicante is the better pick in September — 91 vs 84 on SeasonMap's comfort score. Alicante is hot, a little rain, clean air, while Barcelona is warm, a little rain, clean air.

Alicante vs Barcelona — September climate, side by side

	🇪🇸 Alicante	🇪🇸 Barcelona
Comfort score	91/100 (S)	84/100 (A)
Feels-like high	32°C	28°C
Avg high / low	29° / 20°	27° / 21°
Rainfall	69 mm	76 mm
Rainy days	8	5
Humidity	74%	78%
Air quality (AQI)	44	48

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

Month by month

Alicante vs Barcelona in September — FAQ

Is September better in Alicante or Barcelona?: Alicante is the better pick in September — 91 vs 84 on SeasonMap's comfort score. Alicante is hot, a little rain, clean air, while Barcelona is warm, a little rain, clean air.
What is the weather like in Alicante vs Barcelona in September?: In September, Alicante averages 29°C high / 20°C low with about 69 mm of rain; Barcelona averages 27°C high / 21°C low with about 76 mm.