AR Patagonia · Summer

Patagonia in August
what's the weather like?

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

Open-Meteo · 10 years · 12 months compared · -51.73°N 69.37°W
45°FMax temperature
20%Rainy days
7.8hSunshine / day

Patagonia weather in August

⚠️ Fair
🌡️ Temperature min / max
32°F – 45°F
🌧 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 : ██░░░░░░░░ 45°F
☀️ 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

In August, Patagonia sees 7°F 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 °FMax °FRain %Precip inSun h/dScore
🌤️ January46°F66°F31%0.1in12.1h7.4/10
🌤️ February48°F64°F32%0.0in11.6h7.3/10
⛅ March45°F61°F27%0.0in9.7h7.1/10
⛅ April39°F54°F25%0.0in8.3h6.1/10
🌫️ May34°F46°F24%0.0in7.0h4.7/10
🌨️ June30°F39°F21%0.0in6.1h4.2/10
🌨️ July30°F39°F18%0.0in6.5h4.3/10
🌫️ August32°F45°F20%0.0in7.8h4.9/10
🌫️ September36°F50°F17%0.0in10.0h6.7/10
⛅ October39°F57°F22%0.0in11.0h7.0/10
⛅ November43°F63°F24%0.0in12.8h7.4/10
🌤️ December46°F64°F33%0.1in12.4h7.3/10
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 45°F, 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 45°F daytime and 32°F 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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