Avoid Bay Weather Forecast

    • 18
    • 27

    Partly cloudy

    • 15
    • 22

    Cloudy

    • 14
    • 23

    Partly cloudy

    • 13
    • 25

    Mostly sunny

    • 14
    • 27

    Mostly sunny

    • 16
    • 24

    Partly cloudy

    • 15
    • 24

    Mostly sunny

Today 29 Dec Lower Eyre Peninsula

Mostly sunny. Winds northwest to southwesterly 15 to 20 km/h tending south to southwesterly 25 to 40 km/h in the morning. Daytime maximum temperatures 30 to 38.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southerly 15 to 25 knots.
Seas
Around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A trough lies over western and central parts of SA and will slowly move eastwards today and Tuesday. A ridge of high pressure will begin to move south of the Bight on Tuesday, with the trough expected to move into the northeast on Wednesday and linger there for the remainder of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Avoid Bay Temperature Statistics View More

December Temperature

Cummins Airport (53km)

  • Lowest 7 December, 2025

    1.6 °C

  • Average December

    19.9 °C

  • Highest 18 December, 2025

    41.4 °C

Climate (2020–Present)

Cummins Airport (53km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    15.6 °C

  • Average High 2020–2025

    22.9 °C
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