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New South Wales Australia
Temperatures in August
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Temperature in New South Wales in August

New South Wales is a region in Australia. August in has maximum daytime temperatures ranging from low in Thredbo with 9°C to high temperatures in Casino with 23°C. Nighttime temperatures generally drop to 8°C in Casino and -1°C in Thredbo.

What is the temperature of the different cities in New South Wales in August?

Explore the map below to discover average August temperatures at the top destinations in New South Wales. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the weather conditions for any month in New South Wales.

For a detailed overview of the weather over the year and the best time to visit Australia, check out our New South Wales's climate page.

  • What is the warmest city in August in New South Wales?
    • According to our recent database analysis, Casino is the warmest city. It experiences an average maximum daytime temperature of approximately 23°C and rarely drops below 8°C during the night.

  • What is the coldest city in August in New South Wales?
    • The coldest city in August in New South Wales is Thredbo when we check our database. The maximum daytime temperatures are around 9°C and minimum nighttime temperatures fall around -1°C.

  • How much sun does New South Wales get in August?
    • The city Sydney usually sees around 242 hours of sunlight, indicating many sunny days.

  • What is the water's temperature in August?
    • The water temperature averages approximately 22°C in Byron Bay this month, a rehreshing temperature for swimming and cooling off.

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