Summercloud Bay Weather Forecast

    • 13
    • 27

    Sunny

    • 17
    • 26

    Showers increasing

    • 8
    • 20

    Sunny

    • 9
    • 20

    Sunny

    • 10
    • 21

    Partly cloudy

    • 12
    • 20

    Shower or two

    • 11
    • 21

    Partly cloudy

Today 16 Apr Illawarra

Sunny. Patchy fog in the north in the early morning. Light winds becoming west to northwesterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching 22 to 27.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Variable about 10 knots becoming north to northwesterly 10 to 15 knots in the early morning then tending west to northwesterly in the late evening. Winds reaching up to 20 knots offshore south of Port Kembla during the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres south of Port Kembla during the morning.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre later in the evening.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Summercloud Bay Temperature Statistics View More

April Temperature

Point Perpendicular (14km)

  • Lowest 12 April, 2026

    12.6 °C

  • Average April

    19.1 °C

  • Highest 9 April, 2026

    28.2 °C

Climate (2021–Present)

Point Perpendicular (14km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    20.8 °C
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