Sunny Bay Weather Forecast

    • 22
    • 28

    Shower or two

    • 22
    • 28

    Shower or two

    • 21
    • 29

    Mostly sunny

    • 20
    • 29

    Mostly sunny

    • 20
    • 29

    Partly cloudy

    • 20
    • 27

    Sunny

    • 17
    • 27

    Mostly sunny

Today 16 May Cairns

Partly cloudy. Medium chance of showers, most likely in the morning. Winds southeasterly 20 to 30 km/h.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Cairns during the morning.
Seas
1 to 2 metres.
1st Swell
Southeasterly 1 to 2 metres outside the reef.
Weather
Partly cloudy. 70% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sunny Bay Temperature Statistics View More

May Temperature

Cairns Airport (10km)

  • Lowest 6 May, 2026

    18.7 °C

  • Average May

    24.4 °C

  • Highest 7 May, 2026

    29.7 °C

Climate (2021–Present)

Cairns Airport (10km)

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  • Average Low 2021–2026

    21.8 °C

  • Average 2021–2026

    25.2 °C

  • Average High 2021–2026

    30 °C
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