SeasonMapBuenos Aires vs Montevideo in December
Montevideo is the better pick in December — 88 vs 83 on SeasonMap's comfort score. Montevideo is warm, a little rain, clean air, while Buenos Aires is hot, a little rain, clean air.
Buenos Aires vs Montevideo — December climate, side by side
| Buenos Aires | Montevideo | |
|---|---|---|
| Comfort score | 83/100 (A) | 88/100 (A) |
| Feels-like high | 30°C | 27°C |
| Avg high / low | 28° / 19° | 26° / 17° |
| Rainfall | 77 mm | 76 mm |
| Rainy days | 8 | 8 |
| Humidity | 64% | 69% |
| Air quality (AQI) | 32 | 31 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Buenos Aires vs Montevideo in December — FAQ
- Is December better in Buenos Aires or Montevideo?
- Montevideo is the better pick in December — 88 vs 83 on SeasonMap's comfort score. Montevideo is warm, a little rain, clean air, while Buenos Aires is hot, a little rain, clean air.
- What is the weather like in Buenos Aires vs Montevideo in December?
- In December, Buenos Aires averages 28°C high / 19°C low with about 77 mm of rain; Montevideo averages 26°C high / 17°C low with about 76 mm.