Seven Mile Beach Weather Forecast

    • 16
    • 26

    Mostly clear

    • 16
    • 24

    Shower or two

    • 13
    • 25

    Sunny

    • 15
    • 26

    Sunny

    • 15
    • 29

    Sunny

    • 20
    • 36

    Shower or two

    • 16
    • 27

    Mostly sunny

Today 22 Dec Illawarra

Partly cloudy. Slight chance of a shower. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 25 to 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly about 10 knots increasing to 15 to 20 knots in the middle of the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southeasterly 1.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm offshore south of Point Perpendicular in the evening.
Weather Situation
A high pressure ridge extends across the coast, bringing generally settled weather. A cold front is forecast to cross the southern coastal waters late today bringing another southerly change, and progressing northward along the remainder of the coast during Monday. After this another ridge is expected to build in the wake of the front, bringing settled conditions for Christmas.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seven Mile Beach Temperature Statistics View More

December Temperature

Nowra (RAN Air Station) (22km)

  • Lowest 20 December, 2024

    13.5 °C

  • Average December

    21.8 °C

  • Highest 17 December, 2024

    39.1 °C

Climate (2019–Present)

Nowra (RAN Air Station) (22km)

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  • Average Low 2019–2024

    12 °C

  • Average 2019–2024

    16.5 °C

  • Average High 2019–2024

    22.4 °C
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