Lake Conjola Weather Forecast

    • 16
    • 21

    Shower or two

    • 16
    • 20

    Possible morning shower

    • 14
    • 21

    Partly cloudy

    • 16
    • 25

    Mostly sunny

    • 18
    • 27

    Possible shower or storm

    • 19
    • 26

    Possible shower

    • 19
    • 25

    Partly cloudy

Today 31 Dec South Coast

Cloudy. High chance of showers. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming northeast to southeasterly 15 to 25 km/h in the morning then tending south to southeasterly in the early afternoon. Overnight temperatures falling to between 13 and 16 with daytime temperatures reaching the low to mid 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Variable about 10 knots becoming southerly 15 to 20 knots in the middle of the day.
Seas
Below 0.5 metres, increasing to around 1 metre around midday.
1st Swell
Southeasterly 1 to 1.5 metres, tending easterly 1.5 to 2.5 metres during the morning.
Weather
Partly cloudy. The chance of a thunderstorm inshore in the late afternoon and evening.
Graph Plots Open in Graphs

  • 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

    19.4 °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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