SeasonMapBarcelona vs Santiago de Compostela in September
Santiago de Compostela is the better pick in September — 88 vs 84 on SeasonMap's comfort score. Santiago de Compostela is warm, a little rain, clean air, while Barcelona is warm, a little rain, clean air.
Barcelona vs Santiago de Compostela — September climate, side by side
| Barcelona | Santiago de Compostela | |
|---|---|---|
| Comfort score | 84/100 (A) | 88/100 (A) |
| Feels-like high | 28°C | 24°C |
| Avg high / low | 27° / 21° | 24° / 13° |
| Rainfall | 76 mm | 78 mm |
| Rainy days | 5 | 9 |
| Humidity | 78% | 81% |
| Air quality (AQI) | 48 | 34 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Barcelona vs Santiago de Compostela in September — FAQ
- Is September better in Barcelona or Santiago de Compostela?
- Santiago de Compostela is the better pick in September — 88 vs 84 on SeasonMap's comfort score. Santiago de Compostela is warm, a little rain, clean air, while Barcelona is warm, a little rain, clean air.
- What is the weather like in Barcelona vs Santiago de Compostela in September?
- In September, Barcelona averages 27°C high / 21°C low with about 76 mm of rain; Santiago de Compostela averages 24°C high / 13°C low with about 78 mm.