Sepulchre Island Weather Forecast

    • 15
    • 24

    Possible shower

    • 15
    • 27

    Mostly sunny

    • 17
    • 31

    Showers. Storm developing

    • 14
    • 21

    Showers easing

    • 11
    • 21

    Shower or two

    • 10
    • 23

    Mostly sunny

    • 12
    • 23

    Mostly sunny

Today 23 Oct Illawarra

Partly cloudy. Medium chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm inland this afternoon. Winds northeasterly 20 to 30 km/h. Daytime maximum temperatures between 19 and 24.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sepulchre Island Temperature Statistics View More

October Temperature

Nowra (RAN Air Station) (18 km)

  • Lowest 15 October, 2026

    6.4 °C

  • Average October

    16.9 °C

  • Highest 12 October, 2026

    33.5 °C

Climate (2021–2026)

Nowra (RAN Air Station) (18 km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    22.6 °C
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