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When to go · Puerto Williams

Puerto Williams in August

Avoid month. Listed as a month to avoid: Jun–Aug (cold, limited services).

Key facts

Verdict
Avoid
Temperature
−2°C (28°F) / −6°C (21°F)
average high / low
Rain days
5
Crowds
Low
Chile overall
Prices
Low
Chile overall

Verdict

AvoidBest and avoid months for Puerto Williams

Listed as a month to avoid: Jun–Aug (cold, limited services).

Is another month better than August?

August is rated avoid. These months rate higher:

Weather in August

Long-term averages
  • Puerto WilliamsHighs around -2 °C (28 °F), lows around -6 °C (21 °F), rain on about 5 days

Crowds and prices

Crowds · Chile overall
Low
Prices · Chile overall
Low

Chile overall: Winter continues; the Atacama may bloom after a rainy year (desierto florido, check).

Compare two months

Weather, crowds and prices for any two months in Puerto Williams, side by side.

  • Verdict

    Aug: Avoid

    Jan: Great (better)

  • Daytime high

    Aug: -2 °C (28 °F)

    Jan: 5 °C (41 °F)

  • Night low

    Aug: -6 °C (21 °F)

    Jan: -2 °C (28 °F)

  • Rain days

    Aug: 5 (better)

    Jan: 12

  • Crowds

    Aug: Low

    Jan: High

  • Prices

    Aug: Low

    Jan: High

  • Festivals listed

    Aug: 0

    Jan: 0

August: Listed as a month to avoid: Jun–Aug (cold, limited services).

January: Inside Puerto Williams's best window: Dec–Mar (summer, best trekking weather).

Puerto Williams: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm coat, hat and gloves for mornings and evenings

Build the full packing list for your trip →

Across Chile in August →