Old Erowal Bay Weather Forecast

    • 9
    • 18

    Possible shower

    • 9
    • 15

    Partly cloudy

    • 7
    • 16

    Shower or two

    • 9
    • 16

    Showers

    • 10
    • 16

    Showers

    • 9
    • 16

    Shower or two

    • 8
    • 17

    Partly cloudy

Today 6 Aug Illawarra

Mostly clear. Slight chance of a shower along the coastal fringe, most likely later tonight. Near zero chance of rain elsewhere. Winds west to southwesterly 15 to 20 km/h becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Old Erowal Bay Temperature Statistics View More

August Temperature

Point Perpendicular (14km)

  • Lowest 1 August, 2025

    9.4 °C

  • Average August

    13.6 °C

  • Highest 3 August, 2025

    17.4 °C

Climate (2020–Present)

Point Perpendicular (14km)

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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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