Victoria Sea Surface Temperature Anomalies
The sea surface temperature anomaly (SSTA) is the difference between the observed SST and the climatological SST. These anomalies are calculated on a weekly basis.
Positive SSTAs are usually correlated with increased regions of convection (cloudiness and rainfall) while negative SSTAs are usually correlated to reduced convection.
SSTAs can be used as an indicator of the phase of global climate fluctuations, such as the El Nino/Southern Oscillation (ENSO).
The data displayed in this map is the weekly average, centred on the date shown.
Victorians who experience breathing difficulties or asthma have been advised to take extra care this evening, with a cool change and thunderstorms predicted for the state.
Two homes in south-east Queensland were destroyed by fire during yesterday's super cell storms, which also overturned caravans and saw a teenager struck by lightning.
Saturday's storms produced large hail, intense rainfall and destructive winds to several locations across southeast Queensland as two large storms rolled over in quick succession.