Fairfield Weather Forecast

    • 17
    • 22

    Showers increasing

    • 17
    • 24

    Shower or two

    • 16
    • 25

    Shower or two

    • 15
    • 26

    Partly cloudy

    • 14
    • 27

    Sunny

    • 17
    • 26

    Cloudy

    • 19
    • 29

    Possible shower

Today 18 Jan Sydney

Cloudy. High chance of showers. The chance of a thunderstorm in the early afternoon. Winds southeasterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fairfield Temperature Statistics View More

January Temperature

Bankstown Airport (6km)

  • Lowest 2 January, 2026

    16.4 °C

  • Average January

    23.4 °C

  • Highest 10 January, 2026

    42.3 °C

Climate (2021–Present)

Bankstown Airport (6km)

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  • Average Low 2021–2026

    12.7 °C

  • Average 2021–2026

    17.8 °C

  • Average High 2021–2026

    24 °C
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