Sebastopol Weather Forecast

    • 8
    • 14

    Shower

    • 6
    • 14

    Shower

    • 3
    • 15

    Shower

    • 9
    • 16

    Shower

    • 7
    • 15

    Cloudy

    • 5
    • 14

    Cloudy

    • 5
    • 15

    Partly cloudy

Today 20 Jun Lower South East

Partly cloudy. Medium chance of showers, most likely in the early morning. Winds southerly 15 to 25 km/h becoming light in the late afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching around 14.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sebastopol Temperature Statistics View More

June Temperature

Mount Gambier Airport (43km)

  • Lowest 15 June, 2026

    2.4 °C

  • Average June

    12 °C

  • Highest 12 June, 2026

    20.1 °C

Climate (2021–2026)

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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