Galston Weather Forecast

    • 11
    • 23

    Partly cloudy

    • 13
    • 24

    Possible afternoon shower

    • 13
    • 25

    Partly cloudy

    • 15
    • 23

    Shower or two

    • 15
    • 25

    Possible shower

    • 15
    • 29

    Partly cloudy

    • 18
    • 30

    Showers increasing

Today 19 Oct Sydney

Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon. Winds east to northeasterly 15 to 25 km/h becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Galston Temperature Statistics View More

October Temperature

Parramatta North (Masons Drive) (15 km)

  • Lowest 15 October, 2026

    8.4 °C

  • Average October

    17.7 °C

  • Highest 12 October, 2026

    34.5 °C

Climate (2021–2026)

Parramatta North (Masons Drive) (15 km)

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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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