Semaphore Weather Forecast

    • 15
    • 25

    Partly cloudy

    • 14
    • 30

    Mostly sunny

    • 19
    • 33

    Sunny

    • 16
    • 36

    Sunny

    • 24
    • 30

    Showers

    • 16
    • 27

    Mostly sunny

    • 15
    • 31

    Partly cloudy

Today 18 Feb Adelaide

Partly cloudy. Winds southwesterly 15 to 25 km/h becoming light in the late evening.

Adelaide Metropolitan Waters

Wind
Southwesterly 10 to 15 knots turning southerly in the evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will become established across the south during the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Semaphore Temperature Statistics View More

February Temperature

Parafield Airport (13km)

  • Lowest 4 February, 2026

    9.7 °C

  • Average February

    24.2 °C

  • Highest 16 February, 2026

    39.6 °C

Climate (2021–Present)

Parafield Airport (13km)

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  • Average Low 2021–2026

    11.2 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    23.5 °C
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