Balcolyn Weather Forecast

    • 8
    • 24

    Mostly sunny

    • 8
    • 20

    Possible shower

    • 9
    • 21

    Partly cloudy

    • 8
    • 24

    Sunny

    • 10
    • 26

    Partly cloudy

    • 15
    • 23

    Shower or two

    • 10
    • 19

    Shower or two

Today 4 Sep Newcastle

Mostly sunny. Light winds becoming northwesterly 15 to 20 km/h during the morning then becoming light during the afternoon.

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  • Temperature Forecast Bureau of Meteorology

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Balcolyn Temperature Statistics View More

September Temperature

Lake Macquarie (Cooranbong) (8km)

  • Lowest 1 September, 2025

    3.7 °C
  • Average September

    11.1 °C
  • Highest 2 September, 2025

    20.5 °C

Climate (2020–Present)

Lake Macquarie (Cooranbong) (8km)

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  • Average Low 2020–2025

    11.7 °C
  • Average 2020–2025

    17.1 °C
  • Average High 2020–2025

    23.7 °C
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