Thirroul Weather Forecast

    • 15
    • 19

    Shower or two

    • 16
    • 20

    Showers increasing

    • 16
    • 21

    Shower or two

    • 16
    • 21

    Showers increasing

    • 17
    • 20

    Showers

    • 16
    • 21

    Showers

    • 16
    • 20

    Showers

Today 22 May Wollongong

Partly cloudy. High chance of showers, most likely in the late afternoon and evening. Winds southwesterly 15 to 25 km/h tending southerly 20 to 30 km/h in the middle of the day.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Port Kembla.
1st Swell
Southeasterly 1.5 to 2.5 metres.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A high pressure system is drifting across southeastern Australia, while a low lingers offshore over the Tasman Sea whipping fresh to strong southerly winds and large powerful waves along much of the coastline. Winds will generally turn east to northeasterly as the low moves eastwards and a ridge builds over the coastal waters from late Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thirroul Temperature Statistics View More

May Temperature

Bellambi (6km)

  • Lowest 8 May, 2026

    10.6 °C

  • Average May

    17.5 °C

  • Highest 2 May, 2026

    24.3 °C

Climate (2021–Present)

Bellambi (6km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.8 °C
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