Galston Weather Forecast

    • 16
    • 23

    Showers. Possible storm

    • 13
    • 25

    Mostly sunny

    • 13
    • 23

    Partly cloudy

    • 15
    • 27

    Possible shower

    • 14
    • 20

    Possible shower

    • 12
    • 21

    Partly cloudy

    • 10
    • 23

    Sunny

Today 3 Oct Sydney

Cloudy. Very high chance of showers, becoming less likely at night. The chance of a thunderstorm in the afternoon and evening. Winds north to northeasterly 20 to 30 km/h becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Galston Temperature Statistics View More

October Temperature

Parramatta North (Masons Drive) (15km)

  • Lowest 1 October, 2026

    11 °C

  • Average October

    23.9 °C

  • Highest 1 October, 2026

    30.5 °C

Climate (2021–2026)

Parramatta North (Masons Drive) (15km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.7 °C
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