SeasonMapAntofagasta vs Santiago: which is better, month by month
Antofagasta beats Santiago in 10 of 12 months — its lead peaks in June (93 vs 66) — and they are within 3 points in October to November.
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.
Antofagasta vs Santiago — all 12 months
| Month | Antofagasta | Santiago | Winner | Gap |
|---|---|---|---|---|
| January | 94Swarm, dry, clean air | 89Ahot, dry | Antofagasta | 5 |
| February | 93Swarm, dry, clean air | 87Ahot, dry, poor air quality | Antofagasta | 6 |
| March | 94Swarm, dry, clean air | 88Ahot, dry, poor air quality | Antofagasta | 6 |
| April | 93Snice, dry, clean air | 86Awarm, a little rain, poor air quality | Antofagasta | 7 |
| May | 93Snice, dry, clean air | 77Bnice, a little rain, poor air quality | Antofagasta | 16 |
| June | 93Snice, dry, clean air | 66Ccool, rainy, poor air quality | Antofagasta | 27 |
| July | 92Snice, dry, clean air | 70Bcool, a little rain, poor air quality | Antofagasta | 22 |
| August | 93Snice, dry, clean air | 74Bnice, a little rain, poor air quality | Antofagasta | 19 |
| September | 93Snice, dry, muggy air | 83Anice, a little rain | Antofagasta | 10 |
| October | 94Snice, dry, clean air | 91Swarm, a little rain | Tie | 3 |
| November | 94Snice, dry, clean air | 92Swarm, dry | Tie | 2 |
| December | 94Swarm, dry, clean air | 88Ahot, dry | Antofagasta | 6 |
A month is a tie when the two are within 3 points. The widest gap is June (93 vs 66). Tap a month for that month's temperature, rain, humidity and air quality side by side.