Lord Howe Island weather in August 2025

Expect daytime maximum temperatures of 18°C in Lord Howe Island, New South Wales in August based on long-term weather averages. There are 20 days with some rainfall and typically 158 mm of rainfall in the month.

  • 18°C maximum daytime temperature in August in Lord Howe Island18
    18°C max day temperature
  • 20 days with some rainfall in August in Lord Howe Island20
    20 days with some rainfall
  • 13°C minimum night-time temperature in August in Lord Howe Island13
    13°C min night temperature
  • 11 hours of daylight per day in August in Lord Howe Island11
    11 hours of daylight per day
  • No heat & humidity in August in Lord Howe Island0
    No heat & humidity
  • 158 mm monthly rainfall in August in Lord Howe Island158
    158 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Lord Howe Island4
    4 (Moderate) UV index
  • 19°C sea temperature in August in Lord Howe Island19
    19°C sea temperature

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The August 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 August?

Daytime temperatures usually reach 18°C in Lord Howe Island in August, falling to 13°C at night.

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

The average sea temperature around Lord Howe Island in August is 19°C.

Does it rain in Lord Howe Island in August?

There are usually 20 days with some rain in Lord Howe Island in August and the average monthly rainfall is 158mm.

Lord Howe Island August sunrise & sunset times

Browse the sunrise and sunset times for Lord Howe Island in August 2025. 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 August 2025 06:42 17:18
Saturday, 16th August 2025 06:29 17:28
Sunday, 31st August 2025 06:12 17:37

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