Hawkesbury River - Government Wharf Weather Forecast

    • 15
    • 25

    Sunny day. Shower or two

    • 9
    • 17

    Partly cloudy

    • 8
    • 19

    Partly cloudy

    • 6
    • 23

    Sunny

    • 8
    • 27

    Sunny

    • 11
    • 29

    Sunny

    • 14
    • 27

    Becoming cloudy

Today 15 Sep Central Coast

Sunny day. Medium chance of showers in the evening. Light winds becoming south to southeasterly 15 to 25 km/h in the middle of the day then becoming southerly 25 to 35 km/h in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeast to southwesterly 15 to 20 knots tending southerly 20 to 30 knots in the evening then decreasing to 15 to 25 knots in the late evening.
Seas
Below 0.5 metres.
Weather
Sunny day. 50% chance of showers in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Government Wharf Temperature Statistics View More

September Temperature

Mangrove Mountain (19km)

  • Lowest 11 September, 2026

    4.4 °C

  • Average September

    14.9 °C

  • Highest 5 September, 2026

    30.7 °C

Climate (2021–2026)

Mangrove Mountain (19km)

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  • Average Low 2021–2026

    11.3 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.9 °C
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