Big Conguinar Beach Weather Forecast

    • 14
    • 24

    Sunny

    • 14
    • 34

    Sunny

    • 19
    • 38

    Sunny

    • 18
    • 26

    Partly cloudy

    • 17
    • 28

    Mostly sunny

    • 15
    • 21

    Cloudy

    • 14
    • 20

    Partly cloudy

Today 5 Jan Kangaroo Island

Sunny. Winds southeasterly 15 to 25 km/h. Daytime maximum temperatures 23 to 29.

Investigator Strait Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres through the Backstairs Passage.
1st Swell
West to southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A high pressure system centred south of SA extends a ridge over the west of the state and a broad trough lingers over the far northeast. The high will move eastwards early this week and a broad trough will move across from the west in the middle of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Conguinar Beach Temperature Statistics View More

January Temperature

Cape Willoughby (24km)

  • Lowest 1 January, 2026

    13.7 °C

  • Average January

    16.2 °C

  • Highest 2 January, 2026

    20.1 °C

Climate (2021–Present)

Cape Willoughby (24km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    18.4 °C
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