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When to go · Mitiaro

Mitiaro in December

Mixed month. Outside the best window (May–Oct). Across Cook Islands: Christmas family travel; cyclone season starts.

Key facts

Verdict
Mixed
Temperature
28°C (82°F) / 22°C (72°F)
average high / low
Rain days
9
Crowds
High
Cook Islands overall
Prices
High
Cook Islands overall

Verdict

MixedCook Islands month rating

Outside the best window (May–Oct). Across Cook Islands: Christmas family travel; cyclone season starts.

Is another month better than December?

December is rated mixed. These months rate higher:

Weather in December

Long-term averages
  • MitiaroHighs around 28 °C (82 °F), lows around 22 °C (72 °F), rain on about 9 days

Crowds and prices

Crowds · Cook Islands overall
High
Prices · Cook Islands overall
High

Cook Islands overall: Christmas family travel; cyclone season starts.

High-price month: see what to book ahead.

Compare two months

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

  • Verdict

    Dec: Mixed

    May: Great (better)

  • Daytime high

    Dec: 28 °C (82 °F)

    May: 26 °C (79 °F)

  • Night low

    Dec: 22 °C (72 °F)

    May: 20 °C (68 °F)

  • Rain days

    Dec: 9

    May: 5 (better)

  • Crowds

    Dec: High

    May: Low

  • Prices

    Dec: High

    May: Low

  • Festivals listed

    Dec: 0

    May: 0

December: Outside the best window (May–Oct). Across Cook Islands: Christmas family travel; cyclone season starts.

May: Inside Mitiaro's best window: May–Oct.

Mitiaro: 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 Cook Islands in December →