Thirroul Weather Forecast

    • 12
    • 17

    Showers

    • 13
    • 16

    Showers

    • 12
    • 18

    Shower or two

    • 13
    • 20

    Shower or two

    • 13
    • 22

    Shower or two

    • 15
    • 22

    Shower or two then sunny

    • 14
    • 19

    Mostly sunny

Today 27 Jun Wollongong

Cloudy. High chance of showers. Winds southerly 15 to 20 km/h becoming light in the late afternoon.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southeasterly around 1 metre, increasing to 1 to 1.5 metres north of Point Perpendicular.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A high pressure system over Tasmania will gradually drift eastwards while a weak coastal trough lingers off the New South Wales coast, maintaining south to southeasterly winds over the coastal waters. As the high enters the Tasman Sea and moves further east, winds will tend north to northeasterly from late on Sunday to early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thirroul Temperature Statistics View More

June Temperature

Bellambi (6km)

  • Lowest 24 June, 2026

    9 °C

  • Average June

    15.7 °C

  • Highest 13 June, 2026

    22.4 °C

Climate (2021–2026)

Bellambi (6km)

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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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