Sebastopol Weather Forecast

    • 8
    • 18

    Partly cloudy

    • 10
    • 17

    Shower

    • 7
    • 17

    Partly cloudy

    • 9
    • 20

    Shower

    • 12
    • 18

    Shower

    • 6
    • 16

    Cloudy

    • 7
    • 17

    Shower

Today 9 Jun Lower South East

Mostly sunny. Slight chance of a shower near the coast at night. Near zero chance of rain elsewhere. Winds northeasterly 20 to 25 km/h turning northerly 25 to 35 km/h in the morning. Daytime maximum temperatures around 18.

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  • Temperature Forecast Bureau of Meteorology

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Sebastopol Temperature Statistics View More

June Temperature

Mount Gambier Airport (43km)

  • Lowest 5 June, 2026

    4.7 °C

  • Average June

    11 °C

  • Highest 6 June, 2026

    17.8 °C

Climate (2021–Present)

Mount Gambier Airport (43km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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