Fairfax Media Network

Australia 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.

Now Temperature

At Darwin Ap

12:40 CST

Today

34°C

Tonight

25°C

Mostly sunny

mostly_sunny

Weather News

Rain, storms and snow loom for Australia's southeast

11:36 EST

The best rain in three-to-six months will soak parts of the Murray-Darling Basin during the next three days, before a wintry blast grips Australia's southeast.

Far north QLD gets a drenching

09:31 EST

Heavy rain has fallen over Queensland's far north and there is more tropical activity on the cards this week.

NSW School-children say YES to sunshine

12:51 EST

New South Wales: The Premier State, the state other states love to hate.