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When to go · Mersing

Mersing in December

Avoid month. Listed as a month to avoid: Nov–Feb (northeast monsoon, rough seas and ferry cancellations).

Key facts

Verdict
Avoid
Temperature
29°C (84°F) / 23°C (73°F)
average high / low
Rain days
19
Crowds
High
Malaysia overall
Prices
High
Malaysia overall

Verdict

AvoidBest and avoid months for Mersing

Listed as a month to avoid: Nov–Feb (northeast monsoon, rough seas and ferry cancellations).

Is another month better than December?

December is rated avoid. These months rate higher:

Weather in December

Long-term averages
  • MersingHighs around 29 °C (84 °F), lows around 23 °C (73 °F), rain on about 19 days

Crowds and prices

Crowds · Malaysia overall
High
Prices · Malaysia overall
High

Malaysia overall: Langkawi good; east coast closed; year-end holidays fill KL and Penang.

High-price month: see what to book ahead.

Compare two months

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

  • Verdict

    Dec: Avoid

    Mar: Great (better)

  • Daytime high

    Dec: 29 °C (84 °F)

    Mar: 32 °C (90 °F)

  • Night low

    Dec: 23 °C (73 °F)

    Mar: 24 °C (75 °F)

  • Rain days

    Dec: 19

    Mar: 12 (better)

  • Crowds

    Dec: High

    Mar: Medium

  • Prices

    Dec: High

    Mar: Medium

  • Festivals listed

    Dec: 0

    Mar: 1

December: Listed as a month to avoid: Nov–Feb (northeast monsoon, rough seas and ferry cancellations).

March: Inside Mersing's best window: Mar–Oct.

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

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Malaysia in December →