Coalcliff Weather Forecast

    • 12
    • 17

    Sunny

    • 10
    • 15

    Showers

    • 13
    • 16

    Showers

    • 12
    • 17

    Shower or two

    • 11
    • 17

    Possible shower

    • 11
    • 16

    Shower or two

    • 11
    • 17

    Shower or two

Today 4 Jul Wollongong

Sunny. Winds westerly 20 to 30 km/h tending southerly 15 to 20 km/h in the middle of the day then tending westerly in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to southwesterly 15 to 20 knots, reaching up to 30 knots offshore early in the morning. Winds turning southerly in the afternoon.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coalcliff Temperature Statistics View More

July Temperature

Bellambi (14km)

  • Lowest 3 July, 2026

    10.1 °C

  • Average July

    16.5 °C

  • Highest 2 July, 2026

    21.3 °C

Climate (2021–2026)

Bellambi (14km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.9 °C
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