Marum Island Weather Forecast

    • 14
    • 14

    Partly cloudy

    • 14
    • 15

    Partly cloudy

    • 14
    • 16

    Shower

    • 14
    • 16

    Partly cloudy

    • 13
    • 15

    Shower

    • 13
    • 15

    Shower

    • 13
    • 14

    Partly cloudy

Today 16 Aug Lower Eyre Peninsula

Partly cloudy. Slight chance of a light shower, most likely in the late morning and afternoon. Winds easterly 15 to 25 km/h. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching around 15.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots turning southeasterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marum Island Temperature Statistics View More

August Temperature

Port Lincoln Airport (35km)

  • Lowest 1 August, 2026

    2.6 °C

  • Average August

    11.9 °C

  • Highest 8 August, 2026

    19.7 °C

Climate (2021–2026)

Port Lincoln Airport (35km)

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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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