Swainsona Island Weather Forecast

    • 22
    • 24

    Partly cloudy

    • 20
    • 23

    Partly cloudy

    • 19
    • 22

    Sunny

    • 20
    • 22

    Sunny

    • 20
    • 22

    Windy

    • 20
    • 22

    Windy

    • 21
    • 23

    Partly cloudy

Today 15 Jun Pilbara

Partly cloudy. Medium chance of showers in the east, becoming less likely this morning. Near zero chance of rain elsewhere. Light winds becoming south to southwesterly 15 to 20 km/h in the morning. Daytime maximum temperatures 22 to 30.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Southerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore east of Barrow Island.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Mostly sunny.
Weather Situation
A trough over the central Pilbara, northeast Gascoyne and Southern Interior moves east during during the next few days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swainsona Island Temperature Statistics View More

June Temperature

Varanus Island (17km)

  • Lowest 3 June, 2026

    20.6 °C

  • Average June

    24 °C

  • Highest 7 June, 2026

    28.4 °C

Climate (2021–Present)

Varanus Island (17km)

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  • Average Low 2021–2026

    23.9 °C

  • Average 2021–2026

    25.9 °C

  • Average High 2021–2026

    29.1 °C
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