Windsor Weather Forecast

    • 14
    • 29

    Possible shower

    • 17
    • 23

    Cloudy

    • 14
    • 27

    Partly cloudy

    • 16
    • 32

    Possible shower or storm

    • 17
    • 34

    Showers. Storm developing

    • 20
    • 32

    Shower or two

    • 20
    • 32

    Partly cloudy

Today 31 Dec Sydney

Becoming cloudy. Medium chance of showers in the afternoon and evening. The chance of a thunderstorm in the outer west in the afternoon and evening. Winds southeasterly 15 to 25 km/h.

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  • Temperature Forecast Bureau of Meteorology

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Windsor Temperature Statistics View More

December Temperature

Richmond RAAF Base (4km)

  • Lowest 2 December, 2025

    9.6 °C

  • Average December

    22.8 °C

  • Highest 19 December, 2025

    42 °C

Climate (2020–Present)

Richmond RAAF Base (4km)

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  • Average Low 2020–2025

    11.6 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    24.5 °C
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