🇦🇷 Buenos Aires vs Curitiba 🇧🇷
Buenos Aires, Argentina vs Curitiba, Brazil — a side-by-side climate comparison to help you pick. Buenos Aires is the warmer of the two — about 1 degree warmer on average across the year. Buenos Aires is drier, with roughly 89 fewer rainy days a year.
Climate at a glance
| 🇦🇷 Buenos Aires | 🇧🇷 Curitiba | |
|---|---|---|
| Avg annual high | 23°C | 22°C |
| Hottest month | January (30°C) | January (25°C) |
| Coldest month | July (7°C low) | July (10°C low) |
| Rainy days / year | 85 | 174 |
| Snow | Rare | Rare |
| Best months to visit | April, May, October | April, August, September |
🇦🇷 Buenos Aires
Best around April, May, October. Hottest in January (30°C), coldest lows in July (7°C).
🇧🇷 Curitiba
Best around April, August, September. Hottest in January (25°C), coldest lows in July (10°C).
Frequently asked questions
Is Buenos Aires or Curitiba warmer?
Buenos Aires is warmer overall, averaging about 1 degree higher across the year.
Which is rainier, Buenos Aires or Curitiba?
Curitiba is rainier — Buenos Aires sees about 89 fewer rainy days per year.
When is the best time to visit Buenos Aires vs Curitiba?
Buenos Aires is best around April, May, October; Curitiba is best around April, August, September.