Georges River - Oatley Bay Weather Forecast

    • 14
    • 18

    Possible morning shower

    • 11
    • 18

    Becoming windy. Partly cloudy

    • 11
    • 17

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 12
    • 21

    Sunny

    • 13
    • 23

    Mostly sunny

    • 15
    • 25

    Sunny

Today 8 Sep Sydney

Cloudy. Slight chance of a shower in the morning. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly in the morning then becoming light in the early afternoon.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southerly 20 to 30 knots tending southeast to southwesterly 15 to 25 knots before dawn then becoming variable below 10 knots in the evening.
Seas
Below 0.5 metres.
Weather
Cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Georges River - Oatley Bay Temperature Statistics View More

September Temperature

Sydney Airport (9km)

  • Lowest 1 September, 2026

    11.5 °C

  • Average September

    19.9 °C

  • Highest 5 September, 2026

    32.4 °C

Climate (2021–2026)

Sydney Airport (9km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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