Lake Conjola Weather Forecast

    • 15
    • 20

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 12
    • 20

    Sunny

    • 13
    • 21

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 14
    • 25

    Sunny

    • 16
    • 25

    Shower or two

Today 25 Dec South Coast

Partly cloudy. Slight chance of a shower near the Victorian border, most likely at night. Near zero chance of rain elsewhere. Winds southwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening. Daytime maximum temperatures between 16 and 24.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 20 to 30 knots decreasing to 20 to 25 knots in the evening then increasing to 20 to 30 knots in the late evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore south of Point Perpendicular.
Weather
Cloudy.
Weather Situation
A trough is bringing a southerly change along the northern coast today. Winds will ease and remain southerly into the weekend as a high pressure system over the Bight gradually moves east, extending a ridge along the NSW coast until early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lake Conjola Temperature Statistics View More

December Temperature

Ulladulla (10km)

  • Lowest 2 December, 2025

    9.7 °C

  • Average December

    19.9 °C

  • Highest 6 December, 2025

    37.1 °C

Climate (2020–Present)

Ulladulla (10km)

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  • Average Low 2020–2025

    13.7 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    20.8 °C
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