Macarthur Square Weather Forecast

    • 11
    • 24

    Partly cloudy

    • 8
    • 24

    Possible late shower

    • 8
    • 19

    Partly cloudy

    • 5
    • 19

    Cloudy

    • 5
    • 20

    Partly cloudy

    • 5
    • 24

    Mostly sunny

    • 6
    • 25

    Sunny

Today 6 Sep Sydney

Mostly sunny. Winds west to southwesterly 20 to 30 km/h tending southeast to southwesterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Macarthur Square Temperature Statistics View More

September Temperature

Campbelltown (Mount Annan) (6km)

  • Lowest 1 September, 2026

    5.5 °C

  • Average September

    16.3 °C

  • Highest 2 September, 2026

    27.3 °C

Climate (2021–2026)

Campbelltown (Mount Annan) (6km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    24 °C
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