Killara Weather Forecast

    • 6
    • 20

    Partly cloudy

    • 9
    • 23

    Partly cloudy

    • 11
    • 21

    Mostly sunny

    • 8
    • 23

    Partly cloudy

    • 8
    • 24

    Mostly sunny

    • 9
    • 32

    Mostly sunny

    • 13
    • 22

    Shower or two

Today 7 Dec South West

Partly cloudy. Winds westerly 15 to 25 km/h becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Killara Temperature Statistics View More

December Temperature

Casterton (19km)

  • Lowest 3 December, 2025

    6.6 °C
  • Average December

    14.9 °C
  • Highest 4 December, 2025

    29.6 °C

Climate (2020–Present)

Casterton (19km)

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  • Average Low 2020–2025

    8.4 °C
  • Average 2020–2025

    13.5 °C
  • Average High 2020–2025

    19.6 °C
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