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Northern Territory 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.

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Weather News

Dousing for southwest WA

13:21 EST

A strong frontal system is bringing some heavy falls of rain to southwest parts of Western Australia.

Dry end to the wet season for the Top End

15:19 EST

A generally healthy wet season across the Northern Territory's Top End is having a very dry April to finish it off.

Outback weather watchers use local knowledge to record private history of rain events

08:38 EST

When your livelihood depends on the weather, predictions, patterns and planning are paramount, which is especially true for farmers and graziers in western Queensland where families have been keeping an eye on the skies for decades.