Macarthur Square Weather Forecast

    • 10
    • 20

    Cloudy

    • 7
    • 23

    Cloud clearing

    • 7
    • 29

    Sunny

    • 10
    • 32

    Sunny

    • 14
    • 28

    Showers

    • 13
    • 21

    Shower or two

    • 11
    • 21

    Shower or two

Today 28 Sep Sydney

Cloudy. Slight chance of a shower in the early morning. Winds southeast to southwesterly 15 to 20 km/h tending southeasterly in the morning 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

September Temperature

Campbelltown (Mount Annan) (6km)

  • Lowest 18 September, 2026

    2.8 °C

  • Average September

    16 °C

  • Highest 26 September, 2026

    34.9 °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

    24.1 °C
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