Vava'u weather in October 2026

Q: How hot is it in Vava'u in October?

Daytime temperatures usually reach 26°C in Vava'u in October with moderate heat and humidity, falling to 21°C at night.

Q: How warm is the sea around Vava'u in October?

The average sea temperature around Vava'u in October is 24°C.

Q: Does it rain in Vava'u in October?

There are usually 4 days with some rain in Vava'u in October and the average monthly rainfall is 93mm.

Expect daytime maximum temperatures of 81°F in Vava'u, Tonga in October based on long-term weather averages. There is typically5.1 inches of rainfall in the month.

81
81°F max day temperature
4
4 days with some rainfall
72
72°F min night temperature
13
13 hours of daylight per day
M
Moderate heat & humidity
5.1
5.1 inches of monthly rainfall
11
11+ (Extreme) UV index
79
79°F sea temperature

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The October weather guide for Tonga (Vava'u) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)