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 (75°F)75°F (24°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 8
- Crowds
- Low
- Argentina overall
- Prices
- Low
- Argentina overall
Verdict
Inside Puerto Iguazú's best window: Apr–May, Aug–Sep.
Is another month better than May?
No other month rates higher than May for Puerto Iguazú in this guide.
Weather in May
- Puerto IguazúHighs around 24 °C (75 °F), lows around 13 °C (55 °F), rain on about 8 daysHighs around 75 °F (24 °C), lows around 55 °F (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 (95 °F); the falls carry the most water after heavy rains, which can close walkways.Subtropical and wet all year; summer is sticky at 95 °F (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.
Compare two months
Weather, crowds and prices for any two months in Puerto Iguazú, side by side.
Verdict
May: Great
Apr: Great
Daytime high
May: 24 °C (75 °F)75 °F (24 °C)
Apr: 28 °C (82 °F)82 °F (28 °C)
Night low
May: 13 °C (55 °F)55 °F (13 °C)
Apr: 17 °C (63 °F)63 °F (17 °C)
Rain days
May: 8
Apr: 8
Crowds
May: Low
Apr: Medium
Prices
May: Low
Apr: Medium
Festivals listed
May: 0
Apr: 1
May: Inside Puerto Iguazú's best window: Apr–May, Aug–Sep.
April: Inside Puerto Iguazú's best window: Apr–May, Aug–Sep.
Puerto Iguazú: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.