Macarthur Square Weather Forecast

    • 3
    • 22

    Possible shower developing

    • 2
    • 18

    Sunny

    • 4
    • 18

    Sunny

    • 2
    • 18

    Mostly sunny

    • 1
    • 19

    Sunny

    • 3
    • 20

    Mostly sunny

    • 5
    • 21

    Shower or two

Today 3 Aug Sydney

Partly cloudy. The chance of fog in the west early this morning. Medium chance of showers during this afternoon and evening. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Macarthur Square Temperature Statistics View More

August Temperature

Campbelltown (Mount Annan) (6km)

  • Lowest 1 August, 2026

    2.1 °C

  • Average August

    9.3 °C

  • Highest 1 August, 2026

    16.6 °C

Climate (2021–2026)

Campbelltown (Mount Annan) (6km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    24 °C
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