Gerringong Weather Forecast

    • 11
    • 16

    Shower or two

    • 10
    • 16

    Shower or two

    • 9
    • 18

    Mostly sunny

    • 11
    • 16

    Shower or two

    • 11
    • 17

    Sunny

    • 12
    • 19

    Sunny

    • 11
    • 17

    Possible shower

Today 9 Jul Illawarra

Partly cloudy. The chance of morning fog about the Southern Highlands. Medium chance of showers, most likely in the morning and afternoon. Light winds becoming southeast to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching between 11 and 16.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 10 to 15 knots decreasing to below 10 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southeasterly 2 to 2.5 metres.
Weather
Partly cloudy. 80% chance of showers.
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 5 July, 2026

    10.4 °C

  • Average July

    14.2 °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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