Barcelona vs Reykjavík in September

Barcelona is the better pick in September — 84 vs 69 on SeasonMap's comfort score. Barcelona is warm, a little rain, clean air, while Reykjavík is cold, rainy, clean air.

Barcelona vs ReykjavíkSeptember climate, side by side

BarcelonaReykjavík
Comfort score84/100 (A)69/100 (C)
Feels-like high27°C8°C
Avg high / low25° / 19°11° / 6°
Rainfall72 mm149 mm
Rainy days1019
Humidity76%84%
Air quality (AQI)4832

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

Barcelona vs Reykjavík in September — FAQ

Is September better in Barcelona or Reykjavík?
Barcelona is the better pick in September — 84 vs 69 on SeasonMap's comfort score. Barcelona is warm, a little rain, clean air, while Reykjavík is cold, rainy, clean air.
What is the weather like in Barcelona vs Reykjavík in September?
In September, Barcelona averages 25°C high / 19°C low with about 72 mm of rain; Reykjavík averages 11°C high / 6°C low with about 149 mm.