Queensland 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.
A couple of scorchers are on the way for Adelaide, Melbourne, Canberra and Sydney over the next few days.
Following a good start to January 2017 rainfall, when 125mm fell during the first 48 hours of the year, conditions have been relatively dry for the Northern Territory capital.
In the early hours of the morning, Brisbane had its warmest minimum temperature since at least 1999, when the mercury halted its descent at 28 degrees just after 3am.