Garden Island Weather Forecast

    • 11
    • 19

    Partly cloudy

    • 9
    • 21

    Sunny

    • 13
    • 23

    Partly cloudy

    • 12
    • 22

    Partly cloudy

    • 13
    • 21

    Possible shower

    • 12
    • 20

    Possible shower

    • 10
    • 19

    Possible shower

Today 15 Jun Illawarra

Cloudy. The chance of morning fog inland. Slight chance of a shower. Light winds. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching between 14 and 19.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Garden Island Temperature Statistics View More

June Temperature

Nowra (RAN Air Station) (18km)

  • Lowest 7 June, 2026

    6.5 °C

  • Average June

    13.7 °C

  • Highest 13 June, 2026

    22.7 °C

Climate (2021–Present)

Nowra (RAN Air Station) (18km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    22.5 °C
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