Killcare Weather Forecast

    • 12
    • 26

    Clear

    • 14
    • 31

    Sunny

    • 17
    • 36

    Sunny

    • 21
    • 38

    Partly cloudy

    • 19
    • 26

    Shower or two

    • 16
    • 26

    Cloudy

    • 17
    • 32

    Sunny

Today 3 Dec Central Coast

Clear. Winds northeasterly 15 to 25 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northeasterly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
Winds will gradually turn northerly as a high pressure system drifts across the state, entering the Tasman Sea by Thursday. Northerly winds strengthening by the weekend ahead of a cold front crossing Sydney Waters late Saturday, bringing a fresh to strong southerly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

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Killcare Temperature Statistics View More

December Temperature

Terrey Hills (22km)

  • Lowest 2 December, 2025

    11.5 °C

  • Average December

    16.4 °C

  • Highest 1 December, 2025

    22.8 °C

Climate (2020–Present)

Terrey Hills (22km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.8 °C
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