Calderwood Weather Forecast

    • 11
    • 23

    Shower or two

    • 10
    • 22

    Sunny

    • 9
    • 19

    Possible shower

    • 9
    • 23

    Mostly sunny

    • 12
    • 21

    Showers

    • 11
    • 19

    Shower or two

    • 8
    • 20

    Partly cloudy

Today 21 Aug Wollongong

High chance of showers, most likely in the early morning. Mostly sunny day. Winds northwesterly 15 to 20 km/h becoming light in the early afternoon then becoming westerly 15 to 20 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Calderwood Temperature Statistics View More

August Temperature

Illawarra Regional Airport (6km)

  • Lowest 8 August, 2026

    2 °C

  • Average August

    12.6 °C

  • Highest 3 August, 2026

    22.8 °C

Climate (2021–2026)

Illawarra Regional Airport (6km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    17.3 °C

  • Average High 2021–2026

    22.8 °C
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