Alofi weather in May 2026

Q: How hot is it in Alofi in May?

Daytime temperatures usually reach 27°C in Alofi in May with moderate heat and humidity, falling to 21°C at night.

Q: How warm is the sea around Alofi in May?

The average sea temperature around Alofi in May is 27°C.

Q: Does it rain in Alofi in May?

There are usually 9 days with some rain in Alofi in May and the average monthly rainfall is 195mm.

Expect daytime maximum temperatures of 81°F in Alofi, Niue in May based on long-term weather averages. There is typically7.7 inches of rainfall in the month.

81
81°F max day temperature
9
9 days with some rainfall
70
70°F min night temperature
11
11 hours of daylight per day
M
Moderate heat & humidity
7.7
7.7 inches of monthly rainfall
8
8 (Very High) UV index
81
81°F sea temperature

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The May weather guide for Niue, represented by Alofi, (Alofi) 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 Alofi in May?

Daytime temperatures usually reach 81°F in Alofi in May with moderate heat and humidity, falling to 70°F at night.

How warm is the sea around Alofi in May?

The average sea temperature around Alofi in May is 81°F.

Does it rain in Alofi in May?

There are usually 9 days with some rain in Alofi in May and the average monthly rainfall is 7.7 inches.

Alofi May sunrise & sunset times

Browse the sunrise and sunset times for Alofi in May 2026. Select a month to view Alofi 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
Friday, 1st May 2026	06:35	17:59
Saturday, 16th May 2026	06:40	17:52
Sunday, 31st May 2026	06:46	17:49

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Niue - quick facts
Time difference	UK -11 hours
Language(s)	Niuean, English
Currency	New Zealand Dollar, Niue Dollar
Electricity	I plug (230V)
Driving side	Left
Why visit?	Beaches Nature
Tourist info	Niue Tourism Office