Round Island (Frankland Group National Park) Weather Forecast

    • 23
    • 23

    Windy

    • 22
    • 24

    Shower

    • 23
    • 25

    Partly cloudy

    • 22
    • 24

    Partly cloudy

    • 23
    • 25

    Shower

    • 23
    • 24

    Shower

    • 23
    • 24

    Shower

Today 21 May North Tropical Coast and Tablelands

Sunny. Winds east to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 11 and 17 with daytime temperatures reaching 22 to 27.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore north of Cairns during the morning.
Seas
1.5 to 2.5 metres.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 1.5 metres outside the reef.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Round Island (Frankland Group National Park) Temperature Statistics View More

May Temperature

South Johnstone (44km)

  • Lowest 6 May, 2026

    17.4 °C

  • Average May

    23.1 °C

  • Highest 19 May, 2026

    28.9 °C

Climate (2021–Present)

South Johnstone (44km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    24 °C

  • Average High 2021–2026

    28.7 °C
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