Umina Beach Weather Forecast

    • 8
    • 22

    Mostly clear

    • 5
    • 19

    Sunny

    • 4
    • 19

    Sunny

    • 3
    • 17

    Sunny

    • 4
    • 18

    Mostly sunny

    • 6
    • 19

    Mostly sunny

    • 8
    • 21

    Shower or two

Today 3 Aug Central Coast

Mostly clear. Slight chance of a shower in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Light winds.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northwesterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Mostly clear. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A low pressure system near Tasmania is slow-moving, with its associated cold front and trough crossing Sydney Waters today and bringing a westerly wind change in its wake. Winds will then gradually ease and become light and variable later in the week as the low heads to the Tasman Sea and weakens, while a high pressure system moves across the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Umina Beach Temperature Statistics View More

August Temperature

Terrey Hills (19km)

  • Lowest 1 August, 2026

    7.1 °C

  • Average August

    10.7 °C

  • Highest 1 August, 2026

    14.7 °C

Climate (2021–2026)

Terrey Hills (19km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    21.9 °C
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