Oaky Island Weather Forecast

    • 16
    • 36

    Mostly sunny

    • 19
    • 36

    Partly cloudy

    • 15
    • 21

    Shower or two

    • 14
    • 28

    Partly cloudy

    • 15
    • 32

    Mostly sunny

    • 16
    • 24

    Cloudy

    • 15
    • 23

    Shower or two

Today 5 Dec Illawarra

Mostly sunny. The chance of a thunderstorm this afternoon. Winds west to northwesterly 20 to 30 km/h tending north to northwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures in the low to high 30s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Oaky Island Temperature Statistics View More

December Temperature

Point Perpendicular (18km)

  • Lowest 2 December, 2025

    10.3 °C

  • Average December

    18.3 °C

  • Highest 3 December, 2025

    25.1 °C

Climate (2020–Present)

Point Perpendicular (18km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
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