Average water temperature in Byron Bay

The mean water temperature over the year in Byron Bay (New South Wales), Australia.

On average, February has the warmest water temperature with 26°C.
On average, July has the coldest water temperature with 22°C.

Forecast for Byron Bay

Mon Dec 16

27°C | 22°C

29 km/h

9.5 mm

partly cloudy and rain

hourly forecast

Tue Dec 17

27°C | 22°C

18 km/h

26 mm

broken clouds and rain

hourly forecast

Wed Dec 18

27°C | 21°C

25 km/h

19 mm

overcast and rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Byron Bay.

Our site offers climate and forecast data for every country in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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