South Australia 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.
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Weather News
Hot Christmas weather, fire risk ahead for Victoria, authorities say
00:32 EDT
Hot and windy conditions forecast for Victoria in the coming days will create a serious risk of grass and bushfires, the state's Emergency Management Commissioner Craig Lapsley says.
Weather you're naughty or nice...
13:40 EDT
Santa Claus better make a list of all the current weather disturbances and check it twice tonight, because, across Australia at least, he could have a bumpy ride! Little is known about the fat man's choice of flight direction around the planet known as Earth.
Broome swamped in wettest December on record
16:33 EDT
A tropical low pressure system has combined with Cyclone Yvette to dump more than 200 millimetres of rain on Broome.
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