Twelve Mile Peg Weather Forecast

    • 8
    • 18

    Partly cloudy

    • 7
    • 24

    Partly cloudy

    • 15
    • 28

    Sunny

    • 13
    • 29

    Sunny

    • 17
    • 22

    Shower

    • 12
    • 17

    Cloudy

    • 13
    • 21

    Cloudy

Today 17 Sep Illawarra

Cloud clearing. Areas of frost about higher ground early this morning. Winds southwesterly 15 to 20 km/h tending southerly in the morning then becoming light in the middle of the day. Daytime maximum temperatures between 16 and 20.

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Twelve Mile Peg Temperature Statistics View More

September Temperature

Ulladulla (24km)

  • Lowest 16 September, 2026

    6.9 °C

  • Average September

    16.2 °C

  • Highest 2 September, 2026

    27.3 °C

Climate (2021–2026)

Ulladulla (24km)

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  • Average Low 2021–2026

    13.9 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20.9 °C
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