Seaforth Weather Forecast

    • 9
    • 20

    Clear

    • 10
    • 18

    Possible shower

    • 11
    • 18

    Showers increasing

    • 13
    • 18

    Showers easing

    • 12
    • 18

    Shower or two

    • 13
    • 19

    Partly cloudy

    • 12
    • 20

    Partly cloudy

Today 14 Jul Sydney

Clear. Winds west to southwesterly 15 to 20 km/h.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Westerly 15 to 20 knots.
Seas
Below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure system near South Australia will slowly move east over the coming days as a low pressure trough deepens along the northern New South Wales coast, bringing fresh to strong southerly winds on Wednesday and moderate to fresh southerly winds on Thursday. The trough will form a low pressure system over the southern Coral Sea or northern Tasman Sea on Friday or during the weekend, shifting winds to the southeast.
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  • Temperature Forecast Bureau of Meteorology

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Seaforth Temperature Statistics View More

July Temperature

Sydney (Observatory Hill) (8km)

  • Lowest 11 July, 2026

    8.3 °C

  • Average July

    13.9 °C

  • Highest 2 July, 2026

    22.9 °C

Climate (2021–2026)

Sydney (Observatory Hill) (8km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.4 °C

  • Average High 2021–2026

    23.6 °C
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