Sterile Island Weather Forecast

    • 7
    • 14

    Cloudy

    • 5
    • 14

    Cloudy

    • 6
    • 16

    Partly cloudy

    • 7
    • 19

    Partly cloudy

    • 7
    • 20

    Partly cloudy

    • 11
    • 21

    Shower

    • 9
    • 17

    Shower

Today 30 Apr South East

Cloud clearing. Light winds.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Southwesterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A ridge of high pressure system to the west is directing a cool southerly stream across the state, with the high slowly approaching Tasmania during today. The high will move over the state during Thursday before moving out to the east on Friday, with a northerly stream expected to develop on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sterile Island Temperature Statistics View More

April Temperature

Cape Bruny (14km)

  • Lowest 5 April, 2025

    6.3 °C

  • Average April

    13.4 °C

  • Highest 10 April, 2025

    24.3 °C

Climate (2020–Present)

Cape Bruny (14km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    16.5 °C
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