Average water temperature in Williamstown

The mean water temperature over the year in Williamstown (Victoria), Australia.

Data from: Melbourne, Australia (7 KM, 4 Miles).

On average, March has the warmest water temperature with 17°C.
On average, August has the coldest water temperature with 13°C.

Forecast for Williamstown

Fri Nov 22

30°C | 16°C

18 km/h

broken clouds and no rain

hourly forecast

Sat Nov 23

32°C | 19°C

29 km/h

2.1 mm

broken clouds and no rain

hourly forecast

Sun Nov 24

21°C | 17°C

11 km/h

15 mm

overcast and heavy 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 Williamstown.

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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