AR Iguazú · Autumn

Iguazú weather
in November

November is a good time to visit. September is slightly better.

Open-Meteo · 10 years · 12 months compared · -25.69°N 54.44°W
31°CMax temperature
36%Rainy days
12.8hSunshine / day

Iguazú weather in November

✅ Good
🌡️ Temperature min / max
21°C – 31°C
🌧 Rainy days
36% of days
☀️ Sunshine
12.8h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
7.7/10
📅 📅 Best month
September (8.4/10)

Should you visit Iguazú in November?

✅ Good

✅ Yes if: you want to explore cultural sites and local food.

❌ No if: you need guaranteed sunshine for photos or outdoor activities.

🌧 Rain : ████░░░░░░ 36%
🌡 Temperature : ████████░░ 31°C
☀️ Sunshine : █████████░ 12.8h/d

Our take: November is a good time to visit Iguazú. September remains slightly better (+0.7 pts).

Iguazú in November by trip type

What to expect in November

🎯 Peak season — book ahead for best rates. Accommodation prices at their highest Autumn in Iguazú is often underrated: 31°C, golden light and declining crowds. An interesting window. Expect rain on 36% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if September (8.4/10) remains theoretically better.

All months for Iguazú

Month-by-month comparison

MonthMin °CMax °CRain %Precip mmSun h/dScore
🌤️ January23°C32°C54%6.712.3h7.2/10
🌤️ February23°C32°C47%5.112.1h7.3/10
🌤️ March22°C31°C42%5.111.5h7.5/10
🌤️ April20°C28°C30%4.410.9h8.3/10
🌤️ May17°C25°C35%5.79.7h7.7/10
🌤️ June15°C23°C31%4.39.9h7.6/10
🌤️ July15°C24°C19%2.110.2h8.1/10
☀️ August15°C26°C23%3.010.7h8.3/10
🌤️ September18°C28°C28%3.411.0h8.4/10
🌤️ October19°C28°C46%7.711.2h7.8/10
🌤️ November21°C31°C36%5.112.8h7.7/10
🌤️ December22°C32°C48%6.013.0h7.4/10
Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years
📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In November, Iguazú averages 31°C, 36% rainy days and 12.8h of sunshine per day. Overall weather score: 7.7/10. See methodology →

November vs September (best month)

The best month is September (score 8.4/10). Difference:

FAQ — Iguazú in November

Is November a good time to visit Iguazú?
November is an excellent time to visit Iguazú (score 7.7/10). With 31°C, 12.8h of sunshine and 36% rain, conditions are very favourable.
What to do in Iguazú in November?
With 31°C max and 12.8h of sunshine, focus on cultural sites, museums and local gastronomy.

Find a place to stay in Iguazú

Find places to stay in Iguazú in November Search on Hotels.com

Activities and tours in Iguazú

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

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📅 Live forecast — next 12 months

Real-time data with ECMWF seasonal corrections · updated daily

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