Cairns Weather Forecast

    • 19
    • 27

    Shower or two

    • 20
    • 26

    Shower or two

    • 20
    • 26

    Shower or two

    • 21
    • 25

    Showers

    • 20
    • 25

    Shower or two

    • 19
    • 25

    Shower or two

    • 19
    • 26

    Possible shower

Today 4 Jul Cairns

Partly cloudy. Medium chance of showers, most likely late this afternoon and evening. Winds southerly 15 to 20 km/h tending southeasterly 25 to 35 km/h in the morning.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots north of Cairns during the day.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres north of Cairns.
1st Swell
East to southeasterly around 1 metre outside the reef, increasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A ridge extends over the north Queensland waters. From Sunday, a high near Tasmania and a low near New Zealand will combine to drive a wind surge across the north Queensland waters for a few days.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cairns Temperature Statistics View More

July Temperature

Cairns Airport (6km)

  • Lowest 2 July, 2026

    19.1 °C

  • Average July

    22.7 °C

  • Highest 1 July, 2026

    27.6 °C

Climate (2021–2026)

Cairns Airport (6km)

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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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