SeasonMapBarcelona vs Santiago de Compostela: which is better, month by month
Barcelona beats Santiago de Compostela in 8 of 12 months — its lead peaks in January (79 vs 52) — while Santiago de Compostela wins July to September; they are within 3 points in June.
Each place is scored under the lens that suits its type. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.
Barcelona vs Santiago de Compostela — all 12 months
| Month | Barcelona | Santiago de Compostela | Winner | Gap |
|---|---|---|---|---|
| January | 79Bcool, a little rain, clean air | 52Dcold, soaked, clean air | Barcelona | 27 |
| February | 82Acool, a little rain, muggy air | 62Ccool, soaked, clean air | Barcelona | 20 |
| March | 84Acool, a little rain, clean air | 66Ccool, soaked, clean air | Barcelona | 18 |
| April | 89Anice, a little rain, muggy air | 77Bnice, rainy, clean air | Barcelona | 12 |
| May | 93Snice, a little rain, muggy air | 84Anice, rainy, clean air | Barcelona | 9 |
| June | 87Ahot, dry | 89Anice, a little rain, clean air | Tie | 2 |
| July | 80Ahot, dry | 94Swarm, dry, clean air | Santiago de Compostela | 14 |
| August | 77Bhot, a little rain | 91Swarm, a little rain, clean air | Santiago de Compostela | 14 |
| September | 84Awarm, a little rain, clean air | 88Awarm, a little rain, clean air | Santiago de Compostela | 4 |
| October | 86Awarm, rainy, clean air | 71Bnice, soaked, clean air | Barcelona | 15 |
| November | 83Anice, a little rain, clean air | 60Ccool, soaked, clean air | Barcelona | 23 |
| December | 80Acool, a little rain, clean air | 54Dcool, soaked, clean air | Barcelona | 26 |
A month is a tie when the two are within 3 points. The widest gap is January (79 vs 52). Tap a month for that month's temperature, rain, humidity and air quality side by side.