Trevally Point Weather Forecast

    • 16
    • 17

    Windy

    • 15
    • 17

    Windy

    • 15
    • 18

    Partly cloudy

    • 16
    • 18

    Partly cloudy

    • 17
    • 17

    Partly cloudy

    • 17
    • 18

    Partly cloudy

    • 18
    • 19

    Partly cloudy

Today 30 Dec Lower Eyre Peninsula

Cloudy. Winds southerly 25 to 40 km/h turning southeasterly 30 to 45 km/h in the late morning. Daytime maximum temperatures in the low to mid 20s.

Central Coastal Waters

Wind
Southerly 20 to 30 knots turning southeasterly during the morning.
Seas
2 to 2.5 metres.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning, then increasing to 1.5 to 2 metres by early evening.
Weather
Cloudy.
Weather Situation
A weak ridge of high pressure will develop south of the Bight today, persisting into Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Trevally Point Temperature Statistics View More

December Temperature

Port Lincoln Airport (51km)

  • Lowest 7 December, 2025

    8.1 °C

  • Average December

    18.9 °C

  • Highest 18 December, 2025

    42.7 °C

Climate (2020–Present)

Port Lincoln Airport (51km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.8 °C

  • Average High 2020–2025

    21.3 °C
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