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When to go · Nuku'alofa

Nuku'alofa in March

Mixed month. Cyclone season tail; humid.

Key facts

Verdict
Mixed
Temperature
30°C (86°F) / 23°C (73°F)
average high / low
Rain days
16
Crowds
Low
Tonga overall
Prices
Low
Tonga overall

Verdict

MixedVoykit month rating for Nuku'alofa

Cyclone season tail; humid.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than March?

March is rated mixed. These months rate higher:

Weather in March

Long-term averages
  • Nuku'alofaHighs around 30 °C (86 °F), lows around 23 °C (73 °F), rain on about 16 days
  • Tongatapu and 'Eua, Tonga · Nuku'alofa, the south coast, 'Euastorm or typhoon risk

    Southernmost group: Jun–Aug nights can drop to about 16 °C (61 °F), and the trade winds make it pleasant. Dec–Mar is humid with heavy showers and cyclone risk.

Wet season

Green, warm sea and quieter tours.

Watch: Cyclone risk, heavy showers and some cancelled boats.

Crowds and prices

Crowds · Tonga overall
Low
Prices · Tonga overall
Low

Tonga overall: Still humid and stormy; cheap if flexible.

Compare two months

Weather, crowds and prices for any two months in Nuku'alofa, side by side.

  • Verdict

    Mar: Mixed

    May: Great (better)

  • Daytime high

    Mar: 30 °C (86 °F)

    May: 27 °C (81 °F)

  • Night low

    Mar: 23 °C (73 °F)

    May: 20 °C (68 °F)

  • Rain days

    Mar: 16

    May: 13 (better)

  • Crowds

    Mar: Low

    May: Low

  • Prices

    Mar: Low

    May: Medium

  • Festivals listed

    Mar: 0

    May: 0

March: Cyclone season tail; humid.

May: Cooler and drier.

Nuku'alofa: figures are long-term averages from this guide, not a forecast.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast
  • A spare day in the plan: storms can cancel flights and ferries

Build the full packing list for your trip →

Across Tonga in March →