Marley Head Weather Forecast

    • 18
    • 25

    Sunny

    • 14
    • 21

    Sunny

    • 15
    • 29

    Windy. Mostly sunny

    • 15
    • 21

    Sunny

    • 13
    • 20

    Possible shower

    • 14
    • 18

    Partly cloudy

    • 13
    • 19

    Shower or two

Today 3 Sep Sydney

Slight chance of a shower in the early morning. Sunny day. Winds north to northwesterly 15 to 20 km/h turning westerly 25 to 35 km/h in the morning then decreasing to 15 to 20 km/h in the late afternoon.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northwesterly 15 to 20 knots turning westerly during the morning. Winds reaching up to 25 knots offshore south of Port Kembla during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 2 metres offshore during the morning.
1st Swell
Southerly below 1 metre.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marley Head Temperature Statistics View More

September Temperature

Sydney Airport (18km)

  • Lowest 1 September, 2026

    11.5 °C

  • Average September

    20 °C

  • Highest 1 September, 2026

    26.8 °C

Climate (2021–2026)

Sydney Airport (18km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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