Bethany Weather Forecast

    • 12
    • 29

    Mostly sunny

    • 16
    • 28

    Partly cloudy

    • 11
    • 29

    Sunny

    • 14
    • 27

    Mostly sunny

    • 15
    • 27

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 9
    • 24

    Partly cloudy

Today 21 Apr Mount Lofty Ranges

Sunny. The chance of fog about the southern Fleurieu Peninsula in the early morning. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly 20 to 30 km/h in the morning then tending north to northeasterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 10 and 14 with daytime temperatures reaching the mid to high 20s.

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  • Temperature Forecast Bureau of Meteorology

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Bethany Temperature Statistics View More

April Temperature

Nuriootpa (PIRSA Research Centre) (7km)

  • Lowest 14 April, 2026

    3.9 °C

  • Average April

    15.3 °C

  • Highest 19 April, 2026

    29.2 °C

Climate (2021–Present)

Nuriootpa (PIRSA Research Centre) (7km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    21.8 °C
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