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Victoria Sea Surface Temperature Anomalies

  • chart
  • SST
  • SST Anomalies
climate indicator

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.

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Weather News

Outlook not great for SA firefighters

15:39 EDT

Conditions will not be favourable for fires burning north of Adelaide as warming temperatures, little rain and strengthening winds move across the region early next week.

Publican tells of "frightening" fire that swept through Olary

13:33 EDT

The publican in the South Australian town of Olary said historic buildings and cottages stood no chance against a fire that tore through the town.

Thunderstorms crack dawn in Darwin

13:10 EDT

A severe thunderstorm tore through Darwin early this morning, bringing damaging winds and heavy rainfall totals.