Cuttlefish Bay Weather Forecast

    • 10
    • 14

    Shower

    • 10
    • 14

    Partly cloudy

    • 8
    • 14

    Cloudy

    • 10
    • 13

    Cloudy

    • 10
    • 14

    Partly cloudy

    • 9
    • 15

    Partly cloudy

    • 10
    • 18

    Partly cloudy

Today 6 Sep Kangaroo Island

Cloudy. Slight chance of a shower, becoming less likely in the evening. Winds westerly 15 to 20 km/h turning southwesterly in the early afternoon. Daytime maximum temperatures around 16.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cuttlefish Bay Temperature Statistics View More

September Temperature

Cape Willoughby (13km)

  • Lowest 2 September, 2026

    9.9 °C

  • Average September

    13.9 °C

  • Highest 4 September, 2026

    18.1 °C

Climate (2021–2026)

Cape Willoughby (13km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    18.5 °C
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