Gerringong Weather Forecast

    • 12
    • 18

    Mostly sunny

    • 11
    • 16

    Possible shower

    • 12
    • 17

    Showers

    • 12
    • 17

    Shower or two

    • 12
    • 17

    Shower or two

    • 12
    • 17

    Possible shower

    • 12
    • 18

    Partly cloudy

Today 14 Jul Illawarra

Partly cloudy. Slight chance of a shower about higher ground, near zero chance elsewhere. Winds westerly 25 to 40 km/h. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching between 13 and 18.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
West to northwesterly 15 to 20 knots tending west to southwesterly during the afternoon and evening. Winds reaching up to 25 knots offshore early in the morning and again in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore south of Port Kembla.
1st Swell
Southerly around 1 metre.
Weather
Mostly sunny day. The chance of a thunderstorm offshore in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerringong Temperature Statistics View More

July Temperature

Kiama (Bombo Headland) (10km)

  • Lowest 11 July, 2026

    8.6 °C

  • Average July

    13.8 °C

  • Highest 2 July, 2026

    22.2 °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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