Brennen Jetty Weather Forecast

    • 13
    • 23

    Cloudy

    • 13
    • 22

    Cloudy

    • 13
    • 25

    Sunny

    • 16
    • 34

    Sunny

    • 21
    • 39

    Shower or two. Windy

    • 14
    • 23

    Shower or two. Wind easing

    • 14
    • 25

    Possible shower

Today 22 Dec Port Lincoln

Cloudy. Slight chance of a shower during this afternoon and evening. Winds south to southwesterly 25 to 35 km/h.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 25 knots turning south to southwesterly in the middle of the day. Winds reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure extends over waters to the south of the state and will persist over the weekend, maintaining fresh southerly winds over coastal waters. A weak front embedded in the southerly flow will clip the southeast today. A high pressure system will move over the Bight early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brennen Jetty Temperature Statistics View More

December Temperature

Port Lincoln Airport (13km)

  • Lowest 12 December, 2024

    10.8 °C

  • Average December

    20 °C

  • Highest 15 December, 2024

    38.9 °C

Climate (2019–Present)

Port Lincoln Airport (13km)

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  • Average Low 2019–2024

    11.3 °C

  • Average 2019–2024

    15.6 °C

  • Average High 2019–2024

    21.1 °C
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