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When to go · Puerto Iguazú

Puerto Iguazú in May

Great month. Inside Puerto Iguazú's best window: Apr–May, Aug–Sep.

Key facts

Verdict
Great
Temperature
24°C / 13°C
average high / low
Rain days
8
Crowds
Low
Argentina overall
Prices
Low
Argentina overall

Verdict

GreatBest and avoid months for Puerto Iguazú

Inside Puerto Iguazú's best window: Apr–May, Aug–Sep.

Weather in May

Long-term averages
  • Puerto IguazúHighs around 24 °C, lows around 13 °C, rain on about 8 days
  • Northeast (Iguazú, Esteros del Iberá), Argentina · Puerto Iguazú, Corrientesbest weather

    Subtropical and wet all year; summer is sticky at 35 °C; the falls carry the most water after heavy rains, which can close walkways.

Crowds and prices

Crowds · Argentina overall
Low
Prices · Argentina overall
Low

Argentina overall: Patagonia closing down for winter; Buenos Aires, Iguazú and the Northwest still good.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across Argentina in May →