Separation Creek Weather Forecast

    • 11
    • 29

    Partly cloudy

    • 16
    • 32

    Partly cloudy

    • 17
    • 29

    Shower

    • 14
    • 24

    Cloudy

    • 12
    • 19

    Shower

    • 12
    • 20

    Cloudy

    • 11
    • 18

    Shower

Today 17 Dec South West

Mostly sunny. Winds north to northwesterly 15 to 20 km/h tending northwest to southwesterly in the late afternoon then tending southeast to southwesterly in the evening. Daytime maximum temperatures in the low to mid 30s.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres in the west.
Weather
Mostly sunny.
Weather Situation
A high pressure system in Bass Strait will maintain a ridge across Victoria as it drifts into the Tasman Sea today. The high will continue to extend a ridge over Victoria until a broad area of low pressure develops to the south west on Friday. This area of low pressure will develop into a trough, crossing the state on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Separation Creek Temperature Statistics View More

December Temperature

Aireys Inlet (25km)

  • Lowest 7 December, 2025

    7 °C

  • Average December

    15.3 °C

  • Highest 4 December, 2025

    34.8 °C

Climate (2020–Present)

Aireys Inlet (25km)

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  • Average Low 2020–2025

    11 °C

  • Average 2020–2025

    14.1 °C

  • Average High 2020–2025

    18.7 °C
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