Port Germein Weather Forecast

    • 11
    • 25

    Mostly sunny

    • 13
    • 24

    Partly cloudy

    • 14
    • 23

    Partly cloudy

    • 14
    • 23

    Showers

    • 14
    • 22

    Showers easing

    • 13
    • 22

    Shower or two

    • 13
    • 21

    Shower or two

Today 12 May Mid North

Partly cloudy. The chance of morning fog in the east. Light winds becoming east to northeasterly 15 to 20 km/h in the morning. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 19 and 25.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots becoming variable about 10 knots in the early morning.
Seas
Below 1 metre.
1st Swell
South to southwesterly around 1 metre.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Germein Temperature Statistics View More

May Temperature

Whyalla Airport (44km)

  • Lowest 11 May, 2026

    5.5 °C

  • Average May

    15.3 °C

  • Highest 1 May, 2026

    30.7 °C

Climate (2021–Present)

Whyalla Airport (44km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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