Semaphore Weather Forecast

    • 9
    • 18

    Shower or two

    • 12
    • 19

    Showers increasing

    • 12
    • 18

    Showers easing

    • 9
    • 17

    Partly cloudy

    • 9
    • 17

    Shower or two

    • 10
    • 17

    Cloudy

    • 8
    • 18

    Partly cloudy

Today 17 Aug Adelaide

Partly cloudy. High chance of showers, most likely from the late morning. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly 15 to 25 km/h during the morning.

Adelaide Metropolitan Waters

Wind
Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the early afternoon.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy. 70% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semaphore Temperature Statistics View More

August Temperature

Parafield Airport (13km)

  • Lowest 5 August, 2026

    1.3 °C

  • Average August

    11.7 °C

  • Highest 7 August, 2026

    20.2 °C

Climate (2021–2026)

Parafield Airport (13km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    23.6 °C
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