Gerringong Weather Forecast

    • 11
    • 19

    Sunny

    • 12
    • 23

    Sunny

    • 17
    • 25

    Mostly sunny

    • 15
    • 23

    Mostly sunny

    • 14
    • 21

    Sunny

    • 15
    • 25

    Partly cloudy

    • 13
    • 20

    Sunny

Today 31 Aug Illawarra

The chance of fog in the early morning. Sunny day. Light winds. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching the low 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Variable about 10 knots becoming northeasterly 10 to 15 knots in the late afternoon then tending northerly in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Point Perpendicular.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerringong Temperature Statistics View More

August Temperature

Kiama (Bombo Headland) (10km)

  • Lowest 8 August, 2026

    8.9 °C

  • Average August

    14.6 °C

  • Highest 22 August, 2026

    22 °C

Climate (2021–2026)

Kiama (Bombo Headland) (10km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    17.9 °C

  • Average High 2021–2026

    21.5 °C
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