Williamstown Weather Forecast

    • 5
    • 16

    Clear

    • 5
    • 19

    Mostly sunny

    • 9
    • 14

    Showers easing

    • 5
    • 12

    Shower or two

    • 6
    • 13

    Shower or two

    • 4
    • 13

    Partly cloudy

    • 3
    • 14

    Partly cloudy

Today 13 Aug Adelaide

Clear. Light winds.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Temperature Statistics View More

August Temperature

Mount Crawford (Fire Tower) (7km)

  • Lowest 8 August, 2025

    2.1 °C
  • Average August

    8.6 °C
  • Highest 11 August, 2025

    16.1 °C

Climate (2020–Present)

Mount Crawford (Fire Tower) (7km)

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  • Average Low 2020–2025

    9.7 °C
  • Average 2020–2025

    13.6 °C
  • Average High 2020–2025

    19.2 °C
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