Callaghan Weather Forecast

    • 9
    • 21

    Partly cloudy

    • 8
    • 22

    Possible shower

    • 9
    • 26

    Mostly sunny

    • 9
    • 29

    Sunny

    • 14
    • 27

    Shower or two

    • 11
    • 19

    Possible shower

    • 8
    • 22

    Partly cloudy

Today 11 Sep Newcastle

Partly cloudy. Slight chance of a shower. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

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Callaghan Temperature Statistics View More

September Temperature

Newcastle (Nobbys) (9km)

  • Lowest 9 September, 2026

    8.7 °C

  • Average September

    17.6 °C

  • Highest 5 September, 2026

    30.2 °C

Climate (2021–2026)

Newcastle (Nobbys) (9km)

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  • Average Low 2021–2026

    15.5 °C

  • Average 2021–2026

    18.6 °C

  • Average High 2021–2026

    22.4 °C
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