Sunday Islet Weather Forecast

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    • 26

    Shower

    • 24
    • 27

    Partly cloudy

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    • 27

    Partly cloudy

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    • 27

    Shower

    • 23
    • 27

    Shower

    • 23
    • 27

    Shower

    • 23
    • 27

    Shower

Today 25 Sep Peninsula

Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. Winds east to southeasterly 15 to 20 km/h becoming light before dawn then becoming easterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 17 and 21 with daytime temperatures reaching 29 to 34.

Peninsula Coastal Waters

Sharp Point to Cape Melville
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Cape Sidmouth early in the morning and again in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres outside the reef.
1st Swell
Southeasterly around 1 metre outside the reef, increasing to 1 to 1.5 metres around midday, then decreasing to around 1 metre by early evening.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sunday Islet Temperature Statistics View More

September Temperature

Lockhart River Airport (95km)

  • Lowest 8 September, 2026

    16.7 °C

  • Average September

    24.1 °C

  • Highest 11 September, 2026

    29.6 °C

Climate (2021–2026)

Lockhart River Airport (95km)

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  • Average Low 2021–2026

    22.9 °C

  • Average 2021–2026

    26.1 °C

  • Average High 2021–2026

    30.6 °C
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