SeasonMapPortillo vs Ushuaia in December
Portillo and Ushuaia are nearly tied in December — 27 vs 26 on SeasonMap's comfort score. Portillo is cool, dry; Ushuaia is cool, rainy, clean air.
Portillo vs Ushuaia — December climate, side by side
| Portillo | Ushuaia | |
|---|---|---|
| Comfort score | 27/100 (F) | 26/100 (F) |
| Feels-like high | 15°C | 12°C |
| Avg high / low | 15° / 6° | 14° / 6° |
| Rainfall | 28 mm | 97 mm |
| Rainy days | 6 | 23 |
| Humidity | 58% | 75% |
| Air quality (AQI) | 57 | 14 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Portillo vs Ushuaia in December — FAQ
- Is December better in Portillo or Ushuaia?
- Portillo and Ushuaia are nearly tied in December — 27 vs 26 on SeasonMap's comfort score. Portillo is cool, dry; Ushuaia is cool, rainy, clean air.
- What is the weather like in Portillo vs Ushuaia in December?
- In December, Portillo averages 15°C high / 6°C low with about 28 mm of rain; Ushuaia averages 14°C high / 6°C low with about 97 mm.