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When to go · Isabela

Isabela in August

Great month. Inside Isabela's best window: Dec–May (warm, calm seas); Jun–Nov for wildlife and cooler water.

Key facts

Verdict
Great
Temperature
25°C (77°F) / 18°C (64°F)
average high / low
Rain days
2
Crowds
High
Ecuador overall
Prices
High
Ecuador overall

Verdict

GreatBest and avoid months for Isabela

Inside Isabela's best window: Dec–May (warm, calm seas); Jun–Nov for wildlife and cooler water.

Is another month better than August?

No other month rates higher than August for Isabela in this guide.

Weather in August

Long-term averages
  • IsabelaHighs around 25 °C (77 °F), lows around 18 °C (64 °F), rain on about 2 days
  • Galápagos, Ecuador · Santa Cruz, San Cristóbal, Isabelacool

    Warm season (Dec–May): calm seas, short showers, clear water. Garúa season (Jun–Nov): cool mist, rougher seas, colder water and more marine life.

Crowds and prices

Crowds · Ecuador overall
High
Prices · Ecuador overall
High

Ecuador overall: Driest Andes; windy on the páramo; Galápagos seas at their roughest.

High-price month: see what to book ahead.

Compare two months

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

  • Verdict

    Aug: Great

    Jan: Great

  • Daytime high

    Aug: 25 °C (77 °F)

    Jan: 29 °C (84 °F)

  • Night low

    Aug: 18 °C (64 °F)

    Jan: 22 °C (72 °F)

  • Rain days

    Aug: 2 (better)

    Jan: 8

  • Crowds

    Aug: High

    Jan: Medium

  • Prices

    Aug: High

    Jan: Medium

  • Festivals listed

    Aug: 0

    Jan: 0

August: Inside Isabela's best window: Dec–May (warm, calm seas); Jun–Nov for wildlife and cooler water.

January: Inside Isabela's best window: Dec–May (warm, calm seas); Jun–Nov for wildlife and cooler water.

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

What to pack

  • Layers: a fleece or light jacket

Build the full packing list for your trip →

Across Ecuador in August →