Monument Beach Weather Forecast

    • 19
    • 21

    Cloudy

    • 15
    • 24

    Sunny

    • 18
    • 26

    Mostly sunny

    • 21
    • 30

    Shower or two

    • 17
    • 21

    Shower or two

    • 16
    • 21

    Cloudy

    • 16
    • 23

    Partly cloudy

Today 4 Dec South Coast

Partly cloudy. Slight chance of a shower in the north in the morning. Winds southeast to southwesterly 15 to 20 km/h tending east to southeasterly in the morning then becoming light in the evening. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching the low to mid 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northwesterly 15 to 20 knots shifting south to southeasterly 10 to 15 knots during the day.
Seas
1 to 1.5 metres.
1st Swell
Southerly around 1 metre, increasing to 1 to 1.5 metres around midday.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Monument Beach Temperature Statistics View More

December Temperature

Ulladulla (15km)

  • Lowest 2 December, 2024

    18 °C

  • Average December

    21.1 °C

  • Highest 1 December, 2024

    27.9 °C

Climate (2019–Present)

Ulladulla (15km)

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  • Average Low 2019–2024

    13.8 °C

  • Average 2019–2024

    17 °C

  • Average High 2019–2024

    20.7 °C
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