Williamstown Weather Forecast

    • 11
    • 25

    Clear

    • 11
    • 26

    Sunny

    • 13
    • 27

    Sunny

    • 13
    • 25

    Sunny

    • 12
    • 25

    Sunny

    • 12
    • 27

    Sunny

    • 13
    • 32

    Sunny

Today 4 Mar Adelaide

Clear. Winds south to southwesterly 15 to 25 km/h turning southeasterly 15 to 20 km/h in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Temperature Statistics View More

March Temperature

Mount Crawford (Fire Tower) (7km)

  • Lowest 3 March, 2026

    10.9 °C
  • Average March

    15.8 °C
  • Highest 1 March, 2026

    24.7 °C

Climate (2021–Present)

Mount Crawford (Fire Tower) (7km)

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  • Average Low 2021–2026

    9.7 °C
  • Average 2021–2026

    13.7 °C
  • Average High 2021–2026

    19.2 °C
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