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When to go · Ko Samet

Ko Samet in December

Great month. Inside Ko Samet's best window: Nov–Feb (dry, cooler, busiest weekends).

Key facts

Verdict
Great
Temperature
31°C (88°F) / 22°C (72°F)
average high / low
Rain days
2
Crowds
High
Thailand overall
Prices
High
Thailand overall

Verdict

GreatBest and avoid months for Ko Samet

Inside Ko Samet's best window: Nov–Feb (dry, cooler, busiest weekends).

Is another month better than December?

No other month rates higher than December for Ko Samet in this guide.

Weather in December

Long-term averages
  • Ko SametHighs around 31 °C (88 °F), lows around 22 °C (72 °F), rain on about 2 days

Crowds and prices

Crowds · Thailand overall
High
Prices · Thailand overall
High

Thailand overall: Peak season: dry except the Gulf in early December; 20 Dec – 5 Jan prices are the year's highest.

High-price month: see what to book ahead.

Compare two months

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

  • Verdict

    Dec: Great

    Jan: Great

  • Daytime high

    Dec: 31 °C (88 °F)

    Jan: 31 °C (88 °F)

  • Night low

    Dec: 22 °C (72 °F)

    Jan: 22 °C (72 °F)

  • Rain days

    Dec: 2

    Jan: 2

  • Crowds

    Dec: High

    Jan: High

  • Prices

    Dec: High

    Jan: High

  • Festivals listed

    Dec: 0

    Jan: 0

December: Inside Ko Samet's best window: Nov–Feb (dry, cooler, busiest weekends).

January: Inside Ko Samet's best window: Nov–Feb (dry, cooler, busiest weekends).

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

What to pack

  • Light, breathable clothes, a sun hat and sunscreen

Build the full packing list for your trip →

Across Thailand in December →