Bethany Weather Forecast

    • 7
    • 18

    Mostly clear

    • 6
    • 22

    Partly cloudy

    • 12
    • 24

    Showers. Storm

    • 14
    • 21

    Possible early storm. Showers

    • 10
    • 19

    Possible shower

    • 8
    • 18

    Partly cloudy

    • 9
    • 21

    Partly cloudy

Today 23 Oct Mount Lofty Ranges

Partly cloudy. Slight chance of a shower about the southern Fleurieu Peninsula, near zero chance elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 16 and 19.

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Bethany Temperature Statistics View More

October Temperature

Nuriootpa (PIRSA Research Centre) (7km)

  • Lowest 13 October, 2025

    5 °C

  • Average October

    14.9 °C

  • Highest 16 October, 2025

    32.6 °C

Climate (2020–Present)

Nuriootpa (PIRSA Research Centre) (7km)

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  • Average Low 2020–2025

    9.2 °C

  • Average 2020–2025

    15 °C

  • Average High 2020–2025

    21.8 °C
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