Climate almanac

Nuku‘alofa

Tongatapu, Tonga · -21.14°, -175.20°

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What is the climate like in Nuku‘alofa?

The best time to visit Nuku‘alofa is typically July, the year's most comfortable month (6.7/10). Nuku‘alofa is warmest in February, when daily highs average 81°F (27°C), and coolest in August, when lows fall to about 71°F (22°C). The wettest month is typically March and the driest is July; the year sees roughly 84 in (2134 mm) of precipitation.

  • Best time to visitJuly — the year's comfort peak (6.7/10)
  • Warmest monthFebruary — average high 81°F (27°C)
  • Coolest monthAugust — average low 71°F (22°C)
  • Wettest monthMarch (14 in (346 mm))
  • Driest monthJuly (3.7 in (93 mm))
  • Annual precipitation84 in (2134 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)