Cairns Harbour Weather Forecast

    • 18
    • 28

    Partly cloudy

    • 17
    • 27

    Mostly sunny

    • 19
    • 27

    Partly cloudy

    • 19
    • 27

    Possible shower

    • 20
    • 26

    Shower or two

    • 19
    • 26

    Mostly sunny

    • 18
    • 26

    Shower or two

Today 19 Jun Cairns

Partly cloudy. Slight chance of a shower. Light winds becoming southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late afternoon.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Easterly 1 to 2 metres outside the reef, decreasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 50% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cairns Harbour Temperature Statistics View More

June Temperature

Cairns Airport (5km)

  • Lowest 1 June, 2026

    13.6 °C

  • Average June

    21.9 °C

  • Highest 11 June, 2026

    28.2 °C

Climate (2021–2026)

Cairns Airport (5km)

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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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