AR Patagonia · Summer

Visit Patagonia
in August?

Patagonia in August? Not the best window — aim for January.

Open-Meteo · 10 years · 12 months compared · -51.73°N 69.37°W
7°CMax temperature
20%Rainy days
7.8hSunshine / day

Patagonia weather in August

⚠️ Fair
🌡️ Temperature min / max
0°C – 7°C
🌧 Rainy days
20% of days
☀️ Sunshine
7.8h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
4.9/10
📅 📅 Best month
January (7.4/10)

Should you visit Patagonia in August?

⚠️ Fair

✅ Yes if: you want the lowest prices and minimal crowds.

❌ No if: you're looking for summer weather — conditions don't support it.

🌧 Rain : ██░░░░░░░░ 20%
🌡 Temperature : ██░░░░░░░░ 7°C
☀️ Sunshine : ██████░░░░ 7.8h/d

Our take: Patagonia in August: 20% rain, 7.8h of sunshine. Better to wait for January.

Patagonia in August by trip type

What to expect in August

🎯 Acceptable period — 7°C but 20% rain risk. Plan alternatives In August, Patagonia sees 7°C during the day with 7.8h of sunshine per day. Rain risk remains low (20% of days), leaving good room for outdoor activities.

All months for Patagonia

Month-by-month comparison

MonthMin °CMax °CRain %Precip mmSun h/dScore
🌤️ January8°C19°C31%1.412.1h7.4/10
🌤️ February9°C18°C32%1.211.6h7.3/10
⛅ March7°C16°C27%1.19.7h7.1/10
⛅ April4°C12°C25%1.08.3h6.1/10
🌫️ May1°C8°C24%0.97.0h4.7/10
🌨️ June-1°C4°C21%0.76.1h4.2/10
🌨️ July-1°C4°C18%0.76.5h4.3/10
🌫️ August0°C7°C20%0.77.8h4.9/10
🌫️ September2°C10°C17%0.610.0h6.7/10
⛅ October4°C14°C22%0.811.0h7.0/10
⛅ November6°C17°C24%0.912.8h7.4/10
🌤️ December8°C18°C33%1.312.4h7.3/10
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 August, Patagonia averages 7°C, 20% rainy days and 7.8h of sunshine per day. Overall weather score: 4.9/10. See methodology →

August vs January (best month)

The best month is January (score 7.4/10). Difference:

FAQ — Patagonia in August

Is August a good time to visit Patagonia?
August is not recommended for Patagonia (score 4.9/10). With 20% rainy days and 7.8h of sunshine, consider January (7.4/10) instead.
What's the weather like in Patagonia in August?
It's cool with 7°C daytime and 0°C at night. 7.8h of sunshine per day. Pack warm clothes and favour indoor visits.

Find a place to stay in Patagonia

Find places to stay in Patagonia in August Search on Hotels.com

Activities and tours in Patagonia

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

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