SeasonScore
Iguazu Falls, Brazil
Photo: SF Brit · CC BY 2.0

Brazil

Iguazu Falls in November

🌷 Spring

Warm, a little humid and often rainy.

🎒 Pack: light, breathable clothes & sunscreen · compact umbrella or rain jacket

Best months: May (9.1), Jul (9.1), Aug (9.1)

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Why November scores 8.4What goes into the score

How it works
🌡️ 31° / 17°C🌧️ 154 mm💧 dew pt 18°🍃 PM2.5 9
  • Weather comfort7.8
    • ✓Warm (31°C highs / 17°C lows)
    • !Humid (dew point 18°C)
    • !Wet: ~154 mm rain, ~5 heavy-rain days
  • Air quality9.3
    • ✓Good (within WHO guideline) (PM2.5 ~9 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline6.5
    • ·Increased caution
Compare monthsPut November side by side with another month
NovMay
Score8.4 Very good9.1 Excellent
Season🌷 Spring🍂 Autumn
High / low31° / 17°25° / 12°
Rain154 mm128 mm
Humiditydew pt 18°dew pt 13°
PM2.59 µg/m³7 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Foz do Iguaçu weather-station normals. Rainfall: Foz do Iguaçu weather-station normals (national met service).

Holidays & crowdsNovember 2026

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • All Souls' Day 31 Oct – 2 Nov · 3 days off in a row
  • National Day of Zumbi and Black Awareness 20–22 Nov · 3 days off in a row

Other public holidays: Republic Proclamation Day (15 Nov)

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore Iguazu FallsEvents, sights, food & souvenirs

Check event dates locally

A vast system of waterfalls on the border of Brazil and Argentina, reached from Foz do Iguaçu and Puerto Iguazú, surrounded by subtropical rainforest.

Events in November
Full moon walksDate variesA few nights around each full moon, weather permitting

Guided night visits to the Devil's Throat by moonlight.

Why go: Places are limited and walks are cancelled in cloudy or rainy weather.

Where: Garganta del Diablo, Argentine side

Coming up later

High water seasonDate variesUsually December to March, but varies with rainfall

Summer rains often bring the highest flow and most dramatic falls.

Why go: Water levels depend on upstream rain and can change sharply; heavy flow can close some walkways.

Where: Both sides of the falls

Plan this tripTickets, data and transfers for Iguazu Falls

Airport transfer Kiwitaxi

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