Spencer Gulf Weather Forecast

    • 14
    • 17

    Cloudy

    • 14
    • 18

    Cloudy

    • 15
    • 17

    Partly cloudy

    • 15
    • 18

    Cloudy

    • 14
    • 18

    Partly cloudy

    • 15
    • 19

    Shower

    • 17
    • 19

    Shower

Today 7 May Flinders

Partly cloudy. Winds south to southeasterly 20 to 30 km/h becoming light in the late evening. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching between 14 and 18.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 25 knots.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spencer Gulf Temperature Statistics View More

May Temperature

Whyalla Airport (38km)

  • Lowest 5 May, 2026

    8 °C

  • Average May

    16 °C

  • Highest 1 May, 2026

    30.7 °C

Climate (2021–Present)

Whyalla Airport (38km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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