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New South Wales/ACT 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

Victorian desalination plant could be used for first time to cope with hot summer

19:22 EDT

Victoria's multi-billion-dollar desalination plant could be used for the first time, as the Andrews Government confronts a looming water crisis in drought-hit country towns.

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17:58 EDT

Early spring warmth will come to an end as the Queensland coast is in for a breezy few days.

Tasmanian farmers say the lack of good rainfall is serious

15:50 EDT

The dry season through Tasmania's midlands, east coast and south-east is becoming a serious situation according to Coal Valley farmer, Justin Nichols.