Lake Illawarra Weather Forecast

    • 13
    • 21

    Possible shower

    • 12
    • 21

    Partly cloudy

    • 11
    • 23

    Partly cloudy

    • 13
    • 20

    Showers

    • 11
    • 20

    Possible shower

    • 11
    • 22

    Mostly sunny

    • 11
    • 21

    Shower or two

Today 11 Jun Wollongong

Partly cloudy. Medium chance of showers. Winds southerly 15 to 20 km/h becoming light in the evening then becoming west to southwesterly 15 to 20 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Illawarra Temperature Statistics View More

June Temperature

Illawarra Regional Airport (6km)

  • Lowest 7 June, 2026

    4 °C

  • Average June

    13.4 °C

  • Highest 7 June, 2026

    20.5 °C

Climate (2021–Present)

Illawarra Regional Airport (6km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    22.8 °C
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