Cullen Bay Weather Forecast

    • 10
    • 18

    Cloudy

    • 7
    • 23

    Partly cloudy

    • 11
    • 31

    Sunny

    • 13
    • 32

    Partly cloudy

    • 16
    • 28

    Cloudy

    • 13
    • 21

    Cloudy

    • 12
    • 20

    Shower

Today 15 Dec Lower South East

Partly cloudy. Winds south to southwesterly 20 to 30 km/h tending south to southeasterly 15 to 20 km/h during the afternoon and evening. Daytime maximum temperatures between 18 and 23.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
South to southwesterly 10 to 15 knots tending south to southeasterly during the afternoon and evening. Winds reaching up to 20 knots inshore in the late afternoon.
Seas
Around 1 metre.
1st Swell
Southwesterly 3 to 4 metres.
Weather
Cloudy.
Weather Situation
A high pressure system in the Bight, maintains a ridge over SA as it slowly moves eastwards and out to the Tasman Sea by Wednesday. A trough of low pressure forecast to drift into the far northeast of SA late Wednesday, slowing moving south during Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cullen Bay Temperature Statistics View More

December Temperature

Robe Airport (54km)

  • Lowest 3 December, 2025

    7.8 °C

  • Average December

    16 °C

  • Highest 12 December, 2025

    31.6 °C

Climate (2020–Present)

Robe Airport (54km)

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  • Average Low 2020–2025

    9.8 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    19.4 °C
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