🇦🇷 Buenos Aires vs Montevideo 🇺🇾
Buenos Aires, Argentina vs Montevideo, Uruguay — a side-by-side climate comparison to help you pick. Buenos Aires is the warmer of the two — about 3 degrees warmer on average across the year. Buenos Aires is drier, with roughly 79 fewer rainy days a year.
Warmer · Buenos AiresDrier · Buenos Aires
Climate at a glance
| 🇦🇷 Buenos Aires | 🇺🇾 Montevideo | |
|---|---|---|
| Avg annual high | 23°C | 20°C |
| Hottest month | January · 30°C | January · 27°C |
| Coldest month | July (7°C low) | July (9°C low) |
| Rainy days / year | 85 | 164 |
| Snow | Rare | Rare |
| Best months to visit | April, May, October | April, November, December |
🇦🇷 Buenos Aires
Best around April, May, October. Hottest in January (30°C), coldest lows in July (7°C).
🇺🇾 Montevideo
Best around April, November, December. Hottest in January (27°C), coldest lows in July (9°C).
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Frequently asked questions
Is Buenos Aires or Montevideo warmer?
Buenos Aires is warmer overall, averaging about 3 degrees higher across the year.
Which is rainier, Buenos Aires or Montevideo?
Montevideo is rainier — Buenos Aires sees about 79 fewer rainy days per year.
When is the best time to visit Buenos Aires vs Montevideo?
Buenos Aires is best around April, May, October; Montevideo is best around April, November, December.
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