Port Gawler Beach Weather Forecast

    • 4
    • 18

    Sunny

    • 5
    • 20

    Sunny

    • 10
    • 22

    Sunny morning. Shower or two

    • 11
    • 16

    Shower or two

    • 9
    • 18

    Shower or two

    • 10
    • 21

    Showers easing

    • 10
    • 16

    Shower or two

Today 30 Aug Adelaide

Mostly sunny. Light winds.

Gulf St Vincent Coastal Waters

Wind
Variable about 10 knots.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Sunny.
Weather Situation
A high pressure system south of SA continues extending a ridge across the state, as it moves slowly east over the weekend, to be centred over Victoria by Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge and high quickly push in behind the front on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Gawler Beach Temperature Statistics View More

August Temperature

Edinburgh RAAF Base (18km)

  • Lowest 1 August, 2026

    1.7 °C

  • Average August

    12 °C

  • Highest 28 August, 2026

    21.1 °C

Climate (2021–2026)

Edinburgh RAAF Base (18km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    23.2 °C
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