Cape Grafton Weather Forecast

    • 19
    • 22

    Shower or two

    • 18
    • 23

    Shower or two

    • 17
    • 24

    Mostly sunny

    • 17
    • 23

    Mostly sunny

    • 16
    • 25

    Mostly sunny

    • 18
    • 25

    Partly cloudy

    • 20
    • 26

    Partly cloudy

Today 19 Aug Cairns

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

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres outside the reef.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 2 metres outside the reef.
Weather
Partly cloudy. 80% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Grafton Temperature Statistics View More

August Temperature

Cairns Airport (18km)

  • Lowest 7 August, 2026

    14.9 °C

  • Average August

    21.3 °C

  • Highest 12 August, 2026

    28.6 °C

Climate (2021–2026)

Cairns Airport (18km)

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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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