Australia Sea Surface Temperature
The sea surface temperature (SST) varies much more slowly than atmospheric temperatures due to the heat capacity of water. As such, the SSTs lag the atmospheric temperatures on a seasonal timescale by about 3 months. The lowest SSTs are usually observed in early Spring and the highest SSTs are observed in early Autumn.
In tropical regions, SSTs greater than 26°C are considered suitable for formation of tropical cyclones.
The data displayed in this map is the weekly average, centred on the date shown.
Now Temperature
At Darwin Ap
13:00 CST
32°C
23°C
Mostly sunny
![](http://web.archive.org./web/20170501033853im_/http://wz5.resources.weatherzone.com.au/images/ads/internal/Summer-Small-300x50.jpg)
Weather News
Will we have a good snow season this year?
10:45 EST
There were two decent rounds of alpine snow last month and much of Australia's southeast shivered through their coldest temperatures in at least six months last week.
Colder showery change moving through southern states
16:08 EST
A front is bringing a colder showery change to southern Australia, dropping temperatures by five-to-10 degrees.
North Queensland chills
09:54 EST
Some inland areas of Northern Queensland have had their coldest April morning in at least 60 years.
![](http://web.archive.org./web/20170501033853im_/http://wz5.resources.weatherzone.com.au/images/openx/apps_300x50.png)