Lord Howe Island weather in May 2026

Expect daytime maximum temperatures of 20°C in Lord Howe Island, New South Wales in May based on long-term weather averages. There are 20 days with some rainfall and typically 177 mm of rainfall in the month.

  • 20°C maximum daytime temperature in May in Lord Howe Island20
    20°C max day temperature
  • 20 days with some rainfall in May in Lord Howe Island20
    20 days with some rainfall
  • 16°C minimum night-time temperature in May in Lord Howe Island16
    16°C min night temperature
  • 11 hours of daylight per day in May in Lord Howe Island11
    11 hours of daylight per day
  • No heat & humidity in May in Lord Howe Island0
    No heat & humidity
  • 177 mm monthly rainfall in May in Lord Howe Island177
    177 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in May in Lord Howe Island4
    4 (Moderate) UV index
  • 22°C sea temperature in May in Lord Howe Island22
    22°C sea temperature

More about Lord Howe Island

Lord Howe Island by month

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The May weather guide for New South Wales (Lord Howe Island) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Lord Howe Island in May?

Daytime temperatures usually reach 20°C in Lord Howe Island in May, falling to 16°C at night.

How warm is the sea around Lord Howe Island in May?

The average sea temperature around Lord Howe Island in May is 22°C.

Does it rain in Lord Howe Island in May?

There are usually 20 days with some rain in Lord Howe Island in May and the average monthly rainfall is 177mm.

Lord Howe Island May sunrise & sunset times

Browse the sunrise and sunset times for Lord Howe Island in May 2026. Select a month to view Lord Howe Island sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 06:25 17:17
Saturday, 16th May 2026 06:35 17:05
Sunday, 31st May 2026 06:44 16:59

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