Brentwood Weather Forecast

    • 9
    • 15

    Shower or two

    • 7
    • 15

    Shower or two

    • 6
    • 15

    Partly cloudy

    • 9
    • 16

    Partly cloudy

    • 8
    • 16

    Partly cloudy

    • 8
    • 16

    Partly cloudy

    • 7
    • 16

    Mostly sunny

Today 20 Jun Yorke Peninsula

Partly cloudy. High chance of showers, most likely in the early morning. Winds southerly 15 to 25 km/h becoming light in the late evening. Overnight temperatures falling to around 8 with daytime temperatures reaching around 15.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
South to southwesterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy. 70% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brentwood Temperature Statistics View More

June Temperature

Minlaton Airport (12km)

  • Lowest 5 June, 2026

    4.7 °C

  • Average June

    13.6 °C

  • Highest 12 June, 2026

    20.7 °C

Climate (2021–2026)

Minlaton Airport (12km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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