Seddon Weather Forecast

    • 5
    • 17

    Mostly sunny

    • 7
    • 21

    Sunny

    • 12
    • 24

    Shower or two

    • 13
    • 21

    Shower or two

    • 12
    • 19

    Partly cloudy

    • 12
    • 22

    Partly cloudy

    • 15
    • 25

    Shower or two

Today 22 Sep Kangaroo Island

Mostly sunny. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly before dawn. Overnight temperatures falling to between 5 and 8 with daytime temperatures reaching around 17.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seddon Temperature Statistics View More

September Temperature

Kingscote Airport (26km)

  • Lowest 18 September, 2026

    1.8 °C

  • Average September

    12.5 °C

  • Highest 19 September, 2026

    25.5 °C

Climate (2021–2026)

Kingscote Airport (26km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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