Port Arthur Weather Forecast

    • 11
    • 27

    Clear

    • 13
    • 32

    Sunny

    • 15
    • 27

    Sunny

    • 13
    • 25

    Partly cloudy

    • 12
    • 28

    Sunny

    • 14
    • 36

    Sunny

    • 20
    • 41

    Sunny

Today 1 Jan Yorke Peninsula

Mostly clear. Winds south to southeasterly 25 to 35 km/h.

Gulf St Vincent Coastal Waters

Wind
Southerly 15 to 20 knots.
Seas
1.5 to 2 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Clear.
Weather Situation
A high pressure system sits south of SA, extending a ridge over coastal waters. These features will remain relatively unchanged until Saturday, when a new high pressure system moves through the Bight and slowly drifts down over the southeast by Monday.
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  • Temperature Forecast Bureau of Meteorology

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January Temperature

Kadina Airport (41km)

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  • Average January

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Climate (2021–Present)

Kadina Airport (41km)

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  • Average Low 2021–2025

    10 °C

  • Average 2021–2025

    16.3 °C

  • Average High 2021–2025

    23.4 °C
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