Cardiff Heights Weather Forecast

    • 22
    • 40

    Possible storm

    • 21
    • 32

    Partly cloudy

    • 21
    • 40

    Possible late shower

    • 24
    • 33

    Shower or two

    • 20
    • 31

    Shower or two

    • 19
    • 31

    Possible shower

    • 18
    • 27

    Shower or two

Today 19 Dec Newcastle

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds southeasterly 15 to 20 km/h becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

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Cardiff Heights Temperature Statistics View More

December Temperature

Newcastle (Nobbys) (11km)

  • Lowest 2 December, 2025

    11.3 °C

  • Average December

    21.4 °C

  • Highest 5 December, 2025

    36.1 °C

Climate (2020–Present)

Newcastle (Nobbys) (11km)

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  • Average Low 2020–2025

    15.3 °C

  • Average 2020–2025

    18.5 °C

  • Average High 2020–2025

    22.3 °C
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