Cudmirrah Beach Weather Forecast

    • 13
    • 19

    Sunny

    • 11
    • 17

    Partly cloudy

    • 10
    • 17

    Possible shower

    • 7
    • 18

    Sunny

    • 9
    • 15

    Possible shower

    • 8
    • 16

    Shower or two

    • 9
    • 16

    Possible shower

Today 20 Jun Illawarra

Partly cloudy. Slight chance of a shower about the Southern Highlands, near zero chance elsewhere. Winds west to northwesterly 20 to 30 km/h. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 14 and 19.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to northwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Point Perpendicular during the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cudmirrah Beach Temperature Statistics View More

June Temperature

Ulladulla (21km)

  • Lowest 7 June, 2026

    8.6 °C

  • Average June

    15.6 °C

  • Highest 16 June, 2026

    23 °C

Climate (2021–2026)

Ulladulla (21km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20.9 °C
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