Fairfax Media Network

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.

Display Your Local Weather

Weather News

A stormy outlook for Darwin

13:23 EDT

Darwin is on track to reach their December average rainfall, which is already sitting at the halfway mark.

Unsettled spell for Perth

12:23 EDT

The England cricket team may feel more at home, as conditions turn wet and very windy for the end of the third test.

'Simple' calculations predicted floodwaters in 2011, residents near Wivenhoe Dam say

09:20 EDT

Two days before floodwaters threatened the Ipswich region, west of Brisbane, in January 2011, Darren and Brad Zanow knew they had to move their belongings to higher ground.