Semaphore Weather Forecast

    • 10
    • 22

    Sunny

    • 13
    • 25

    Partly cloudy

    • 15
    • 27

    Partly cloudy

    • 18
    • 29

    Mostly sunny

    • 19
    • 29

    Partly cloudy

    • 20
    • 28

    Shower or two

    • 17
    • 28

    Partly cloudy

Today 15 Oct Adelaide

Sunny. Winds easterly 15 to 20 km/h becoming light in the middle of the day then becoming easterly 15 to 20 km/h in the late evening.

Adelaide Metropolitan Waters

Wind
Easterly 10 to 15 knots shifting south to southwesterly in the middle of the day then becoming variable about 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Westerly below 0.5 metres.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semaphore Temperature Statistics View More

October Temperature

Parafield Airport (13 km)

  • Lowest 6 October, 2026

    6.6 °C

  • Average October

    16.1 °C

  • Highest 11 October, 2026

    31.1 °C

Climate (2021–2026)

Parafield Airport (13 km)

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  • Average Low 2021–2026

    11.3 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    23.6 °C
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