SeasonMapBuenos Aires vs Portillo in October
Buenos Aires is the better pick in October — 90 vs 68 on SeasonMap's comfort score. Buenos Aires is nice, rainy, clean air, while Portillo is cold, a little rain, reliable snow.
Buenos Aires vs Portillo — October climate, side by side
| Buenos Aires | Portillo | |
|---|---|---|
| Comfort score | 90/100 (S) | 68/100 (C) |
| Feels-like high | 21°C | 6°C |
| Avg high / low | 22° / 14° | 6° / -1° |
| Rainfall | 84 mm | 44 mm |
| Rainy days | 9 | 9 |
| Humidity | 70% | 69% |
| Air quality (AQI) | 32 | 54 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Buenos Aires vs Portillo in October — FAQ
- Is October better in Buenos Aires or Portillo?
- Buenos Aires is the better pick in October — 90 vs 68 on SeasonMap's comfort score. Buenos Aires is nice, rainy, clean air, while Portillo is cold, a little rain, reliable snow.
- What is the weather like in Buenos Aires vs Portillo in October?
- In October, Buenos Aires averages 22°C high / 14°C low with about 84 mm of rain; Portillo averages 6°C high / -1°C low with about 44 mm.