Fairfield Weather Forecast

    • 15
    • 26

    Partly cloudy

    • 15
    • 39

    Becoming windy. Partly cloudy

    • 15
    • 23

    Partly cloudy

    • 11
    • 28

    Sunny

    • 13
    • 28

    Partly cloudy

    • 16
    • 31

    Shower or two

    • 13
    • 25

    Shower or two

Today 21 Oct Sydney

Partly cloudy. Slight chance of a shower, most likely in the evening. The chance of a thunderstorm in the outer west in the afternoon and evening. Winds southeasterly 15 to 20 km/h increasing to 25 km/h before turning northeasterly 15 to 20 km/h in the evening.

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Fairfield Temperature Statistics View More

October Temperature

Bankstown Airport (6km)

  • Lowest 2 October, 2025

    8.3 °C

  • Average October

    20.5 °C

  • Highest 17 October, 2025

    35.6 °C

Climate (2020–Present)

Bankstown Airport (6km)

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  • Average Low 2020–2025

    12.7 °C

  • Average 2020–2025

    17.7 °C

  • Average High 2020–2025

    23.9 °C
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