Fort Denison Weather Forecast

    • 9
    • 20

    Sunny

    • 10
    • 18

    Shower or two

    • 11
    • 18

    Showers

    • 13
    • 19

    Showers

    • 13
    • 19

    Shower or two

    • 14
    • 19

    Shower or two

    • 13
    • 19

    Partly cloudy

Today 14 Jul Sydney

Sunny. The chance of morning frost in the outer west. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then tending westerly in the early afternoon.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northwesterly about 10 knots tending westerly 10 to 15 knots in the early afternoon.
Seas
Below 0.5 metres.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fort Denison Temperature Statistics View More

July Temperature

Sydney (Observatory Hill) (2km)

  • 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) (2km)

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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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