Port Gawler Beach Weather Forecast

    • 6
    • 17

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 7
    • 15

    Showers

    • 6
    • 13

    Shower or two

    • 4
    • 14

    Possible shower

    • 6
    • 14

    Possible shower

    • 6
    • 15

    Partly cloudy

Today 20 Jul Adelaide

Partly cloudy. Light winds.

Gulf St Vincent Coastal Waters

Wind
Northerly 10 to 15 knots decreasing to about 10 knots in the middle of the day.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system over Victoria extends a ridge over South Australia, with the ridge expected to weaken during Tuesday. A trough will develop in the west on Tuesday, ahead of a cold front that is expected to extend over southern parts during Wednesday. Another ridge will extend over the west of the state later Wednesday, with a high centre expected to build over the Bight by Thursday evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Gawler Beach Temperature Statistics View More

July Temperature

Edinburgh RAAF Base (18km)

  • Lowest 5 July, 2026

    1.8 °C

  • Average July

    11 °C

  • Highest 17 July, 2026

    18.5 °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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