Oatley Weather Forecast

    • 17
    • 23

    Possible late shower

    • 19
    • 20

    Possible morning shower

    • 18
    • 23

    Partly cloudy

    • 19
    • 25

    Partly cloudy

    • 20
    • 29

    Possible shower or storm

    • 22
    • 26

    Possible shower

    • 21
    • 26

    Partly cloudy

Today 31 Dec Sydney

Partly cloudy. Medium chance of showers during this afternoon and evening. The chance of a thunderstorm during this afternoon and early evening. Light winds becoming southeasterly 15 to 25 km/h in the middle of the day.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Variable below 10 knots becoming southeasterly 10 to 15 knots in the middle of the day.
Seas
Around 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough will brush the coast early this morning, bringing a surge of fresh southerly winds over Sydney local waters, followed by another ridge extending from a high passing to the south of the state, gradually turning winds northeasterly.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Oatley Temperature Statistics View More

December Temperature

Canterbury (10km)

  • Lowest 1 December, 2025

    9.7 °C

  • Average December

    21.6 °C

  • Highest 19 December, 2025

    42 °C

Climate (2020–Present)

Canterbury (10km)

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  • Average Low 2020–2025

    12.5 °C

  • Average 2020–2025

    17.5 °C

  • Average High 2020–2025

    23.1 °C
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