🇦🇷 Buenos Aires vs Iquitos (Amazon) 🇵🇪

Buenos Aires, Argentina vs Iquitos (Amazon), Peru — a side-by-side climate comparison to help you pick. Iquitos (Amazon) is the warmer of the two — about 7 degrees warmer on average across the year. Buenos Aires is drier, with roughly 201 fewer rainy days a year.

Climate at a glance

🇦🇷 Buenos Aires🇵🇪 Iquitos (Amazon)
Avg annual high23°C30°C
Hottest monthJanuary (30°C)September (31°C)
Coldest monthJuly (7°C low)July (23°C low)
Rainy days / year85286
SnowRareRare
Best months to visitApril, May, OctoberJune, July, August

🇦🇷 Buenos Aires

Best around April, May, October. Hottest in January (30°C), coldest lows in July (7°C).

🇵🇪 Iquitos (Amazon)

Best around June, July, August. Hottest in September (31°C), coldest lows in July (23°C).

Frequently asked questions

Is Buenos Aires or Iquitos (Amazon) warmer?

Iquitos (Amazon) is warmer overall, averaging about 7 degrees higher across the year.

Which is rainier, Buenos Aires or Iquitos (Amazon)?

Iquitos (Amazon) is rainier — Buenos Aires sees about 201 fewer rainy days per year.

When is the best time to visit Buenos Aires vs Iquitos (Amazon)?

Buenos Aires is best around April, May, October; Iquitos (Amazon) is best around June, July, August.

Not sure? Find your ideal destination by climate →