Port Germein Weather Forecast

    • 5
    • 18

    Mostly sunny

    • 8
    • 20

    Mostly sunny

    • 11
    • 17

    Showers increasing

    • 8
    • 16

    Shower or two

    • 6
    • 17

    Mostly sunny

    • 10
    • 15

    Showers

    • 7
    • 16

    Showers

Today 3 Jul Mid North

Mostly sunny. Areas of frost and the chance of fog this morning, mainly in the east. Light winds becoming north to northwesterly 15 to 20 km/h in the morning then tending north to northeasterly in the evening. Daytime maximum temperatures between 14 and 17.

Spencer Gulf Coastal Waters

Wind
Northerly 10 to 15 knots.
Seas
Around 1 metre.
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 high pressure system over land maintains a ridge over coastal waters. A low pressure system will start moving across the Bight on Friday, with an associated cold front moving across western waters on Friday and central and southeastern waters on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Germein Temperature Statistics View More

July Temperature

Whyalla Airport (44km)

  • Lowest 1 July, 2025

    0.4 °C

  • Average July

    5.7 °C

  • Highest 1 July, 2025

    13.5 °C

Climate (2020–Present)

Whyalla Airport (44km)

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  • Average Low 2020–2025

    11.8 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    23.8 °C
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