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Victoria Sea Surface Temperature

The sea surface temperature (SST) varies much more slowly than atmospheric temperatures due to the heat capacity of water. As such, the SSTs lag the atmospheric temperatures on a seasonal timescale by about 3 months. The lowest SSTs are usually observed in early Spring and the highest SSTs are observed in early Autumn.

In tropical regions, SSTs greater than 26°C are considered suitable for formation of tropical cyclones.

The data displayed in this map is the weekly average, centred on the date shown.

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Weather News

SA weather: Power out and trees down after strong winds, rain

07:50 EDT

Strong winds have brought down trees across South Australia and power supplies have been lost on part of Eyre Peninsula.

Victoria hit by damaging winds, with gusts over 100kph

07:01 EDT

Strong winds have battered Victoria overnight, with Melbourne airport hit by gusts of more than 100 kilometres per hour.

Victoria weather: Damaging wind expected overnight in Victoria with wind gusts up to 100kph

20:22 EDT

Victorians are being urged to batten down the hatches ahead of severe winds expected overnight.