Wollongong City Beach Weather Forecast

    • 12
    • 23

    Mostly sunny

    • 15
    • 23

    Possible shower

    • 16
    • 20

    Possible shower

    • 15
    • 22

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 18
    • 28

    Possible shower

    • 19
    • 29

    Shower or two

Today 30 Dec Wollongong

Mostly sunny. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the early afternoon then decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southeasterly 1 to 1.5 metres.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wollongong City Beach Temperature Statistics View More

December Temperature

Bellambi (7km)

  • Lowest 26 December, 2025

    12.1 °C

  • Average December

    20.8 °C

  • Highest 5 December, 2025

    36.7 °C

Climate (2020–Present)

Bellambi (7km)

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  • Average Low 2020–2025

    15 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    21.8 °C
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