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

17:20 CST

Today

33°C

Tonight

28°C

Sunny

sunny

Weather News

Heatwave grips Queensland as Roma and Brisbane suffer an unending run of scorchers

18:20 EDT

Severe heatwave conditions along the length of the Queensland coast have brought a record-breaking run of high temperatures to the southern inland town of Roma and unrelenting searing weather to Brisbane.

Fire, floods, dust and snow — how is this all happening at the same time?

18:11 EDT

There are fires in NSW, a heatwave in south-east Queensland, the dust is still settling on Sydney and Canberra, and it snowed in Tasmania overnight.

Townsville rental prices skyrocket after flooding crisis, families struggle to find homes

17:28 EDT

Some home rentals in Townsville are going for more than double their normal asking price as locals fight it out for rapidly dwindling housing stock.