Semaphore Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 8
    • 19

    Partly cloudy

    • 9
    • 19

    Sunny

    • 9
    • 19

    Sunny

    • 10
    • 22

    Shower or two

    • 9
    • 19

    Showers increasing

    • 8
    • 15

    Showers

Today 18 Jun Adelaide

Partly cloudy. Slight chance of a shower in the morning. Light winds becoming northwest to northeasterly 15 to 20 km/h in the morning then becoming light in the early afternoon.

Adelaide Metropolitan Waters

Wind
North to northeasterly about 10 knots tending north to northwesterly 10 to 15 knots in the middle of the day then becoming north to northeasterly below 10 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Semaphore Temperature Statistics View More

June Temperature

Adelaide Airport (13km)

  • Lowest 4 June, 2025

    4.3 °C

  • Average June

    11.9 °C

  • Highest 2 June, 2025

    20.4 °C

Climate (2020–Present)

Adelaide Airport (13km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    21.9 °C
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