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When to go · Ballestas Islands

Ballestas Islands in August

Avoid month. Listed as a month to avoid: Jun–Aug (strong winds, rougher seas, fog).

Key facts

Verdict
Avoid
Temperature
20°C (68°F) / 13°C (55°F)
average high / low
Rain days
2
Crowds
High
Peru overall
Prices
High
Peru overall

Verdict

AvoidBest and avoid months for Ballestas Islands

Listed as a month to avoid: Jun–Aug (strong winds, rougher seas, fog).

Is another month better than August?

August is rated avoid. These months rate higher:

Weather in August

Long-term averages
  • Ballestas IslandsHighs around 20 °C (68 °F), lows around 13 °C (55 °F), rain on about 2 days

Crowds and prices

Crowds · Peru overall
High
Prices · Peru overall
High

Peru overall: Dry and clear; Machu Picchu caps are raised but still sell out; windy.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Ballestas Islands, side by side.

  • Verdict

    Aug: Avoid

    Jan: Great (better)

  • Daytime high

    Aug: 20 °C (68 °F)

    Jan: 26 °C (79 °F)

  • Night low

    Aug: 13 °C (55 °F)

    Jan: 18 °C (64 °F)

  • Rain days

    Aug: 2

    Jan: 1 (better)

  • Crowds

    Aug: High

    Jan: Medium

  • Prices

    Aug: High

    Jan: Medium

  • Festivals listed

    Aug: 0

    Jan: 0

August: Listed as a month to avoid: Jun–Aug (strong winds, rougher seas, fog).

January: Inside Ballestas Islands's best window: Dec–Mar (calm seas, warmer weather).

Ballestas Islands: figures are long-term averages from this guide, not a forecast.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across Peru in August →