Balcolyn Weather Forecast

    • 13
    • 20

    Showers increasing

    • 11
    • 20

    Shower or two

    • 9
    • 22

    Partly cloudy

    • 9
    • 28

    Sunny

    • 11
    • 31

    Sunny

    • 14
    • 31

    Shower or two

    • 13
    • 22

    Showers

Today 27 Sep Newcastle

Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds southerly 25 to 35 km/h turning southeasterly 20 to 30 km/h in the late afternoon.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Balcolyn Temperature Statistics View More

September Temperature

Lake Macquarie (Cooranbong) (8km)

  • Lowest 1 September, 2026

    3.4 °C

  • Average September

    16.3 °C

  • Highest 21 September, 2026

    35.5 °C

Climate (2021–2026)

Lake Macquarie (Cooranbong) (8km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    24 °C
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