Dalby Island Weather Forecast

    • 12
    • 15

    Sunny

    • 12
    • 15

    Partly cloudy

    • 12
    • 16

    Partly cloudy

    • 13
    • 15

    Cloudy

    • 14
    • 14

    Shower

    • 13
    • 14

    Cloudy

    • 13
    • 14

    Partly cloudy

Today 18 Jul Lower Eyre Peninsula

Sunny. Patches of morning frost. Light winds becoming northerly 15 to 20 km/h in the morning then becoming light in the early afternoon. Daytime maximum temperatures around 19.

Spencer Gulf Coastal Waters

Wind
North to northeasterly below 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A strong high pressure system over Victoria will continue to extend a ridge over South Australia. A weak trough develops in the west on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dalby Island Temperature Statistics View More

July Temperature

Port Lincoln Airport (33km)

  • Lowest 17 July, 2026

    1.6 °C

  • Average July

    11.3 °C

  • Highest 9 July, 2026

    17.6 °C

Climate (2021–2026)

Port Lincoln Airport (33km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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