Nuku'alofa weather in June 2025

Q: How hot is it in Nuku'alofa in June?

Daytime temperatures usually reach 26°C in Nuku'alofa in June with low heat and humidity, falling to 21°C at night.

Q: How warm is the sea around Nuku'alofa in June?

The average sea temperature around Nuku'alofa in June is 25°C.

Q: Does it rain in Nuku'alofa in June?

There are usually 5 days with some rain in Nuku'alofa in June and the average monthly rainfall is 72mm.

Expect daytime maximum temperatures of 79°F in Nuku'alofa, Tonga in June based on long-term weather averages. There is typically2.8 inches of rainfall in the month.

79
79°F max day temperature
5
5 days with some rainfall
70
70°F min night temperature
11
11 hours of daylight per day
L
Low heat & humidity
2.8
2.8 inches of monthly rainfall
6
6 (High) UV index
77
77°F sea temperature

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The June weather guide for Tonga (Nuku'alofa) 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)

How hot is it in Nuku'alofa in June?

Daytime temperatures usually reach 79°F in Nuku'alofa in June with low heat and humidity, falling to 70°F at night.

How warm is the sea around Nuku'alofa in June?

The average sea temperature around Nuku'alofa in June is 77°F.

Does it rain in Nuku'alofa in June?

There are usually 5 days with some rain in Nuku'alofa in June and the average monthly rainfall is 2.8 inches.

Nuku'alofa June sunrise & sunset times

Browse the sunrise and sunset times for Nuku'alofa in June 2025. Select a month to view Nuku'alofa sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st June 2025	07:11	18:07
Sunday, 15th June 2025	07:16	18:07
Monday, 30th June 2025	07:19	18:10

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Tonga - quick facts
Time difference	UK +13 hours
Language(s)	Tongan, English
Currency	Tongan Pa'anga
Electricity	I plug (240V)
Driving side	Left
Why visit?	Beaches Culture Nature
Tourist info	Tonga Tourism Authority