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Climate in Byron Bay (New South Wales, Australia)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Celsius

Average min and max temperatures in Byron Bay, Australia Copyright © 2023 weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Byron Bay, Australia Copyright © 2023 weather-and-climate.com

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Average water temperature

The mean water temperature over the year. Show in Celsius

Average water temperatures in Byron Bay, Australia Copyright © 2023 weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Millimeter

Average precipitation (rain/snow) in Byron Bay, Australia Copyright © 2023 weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Byron Bay, Australia Copyright © 2023 weather-and-climate.com

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Weather Forecasts for Byron Bay (New South Wales)

Show in Celsius
Sun   Dec 03
90°F | 66°F
E 9 mph
almost clear and no rain

almost clear and no rain

hourly forecast
Mon   Dec 04
79°F | 64°F
SE 11 mph
0.1 inches
broken clouds and thunder

broken clouds and thunder

hourly forecast
Tue   Dec 05
81°F | 63°F
E 11 mph
0 inches
partly cloudy and chance of rain

partly cloudy and chance of rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Byron Bay in Australia

Byron Bay enjoys a subtropical climate with hot, wet summers and mild, dry winters. It´s mild, temperate climate makes it a perfect place to holiday year round. The summer months are December, January and February. February is usually the hottest and most humid. Winters are not cold with daily maximums usually reaching a pleasant 19.4°C (66.9°F) and a minimum of 11°C (52°F).

Byron Bay is the ideal beach holiday destination. In general it is a pleasant place to be. Winters are mainly dry and sunny. During the summer chances of rain are higher. Especially evenings can be wet, cooling the day down making for a comfortable overnight temperature.

Fun fact: From June to September you can spot large Humpback whales.

During the months of April, May, June, July, August, September, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical weather data:

  • Which is the warmest month in Byron Bay?
    January has an average maximum temperature of 28°C (82°F) and is the warmest month of the year.
  • Which is the coldest month in Byron Bay?
    The coldest month is July with an average maximum temperature of 20°C (68°F).
  • Which is the wettest month in Byron Bay?
    February tops the wettest month list with 172mm (6.8in) of rainfall.
  • Which is the driest month in Byron Bay?
    September is the driest month with 51mm (2.0in) of precipitation.
  • Which is the sunniest month in Byron Bay?
    October is the sunniest month with an average of 260 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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