Mission Bay Weather Forecast

    • 18
    • 28

    Mostly sunny

    • 17
    • 29

    Sunny

    • 15
    • 29

    Sunny

    • 17
    • 29

    Mostly sunny

    • 19
    • 28

    Shower or two

    • 19
    • 27

    Shower or two

    • 20
    • 26

    Showers

Today 5 Sep Cairns

Mostly sunny. Light winds becoming east to southeasterly 15 to 25 km/h in the morning then becoming light in the evening.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 10 to 15 knots decreasing to about 10 knots in the middle of the day.
Seas
Around 1 metre.
1st Swell
Easterly around 1 metre outside the reef.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mission Bay Temperature Statistics View More

September Temperature

Cairns Airport (15km)

  • Lowest 4 September, 2026

    17.1 °C

  • Average September

    21.4 °C

  • Highest 3 September, 2026

    27.8 °C

Climate (2021–2026)

Cairns Airport (15km)

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  • Average Low 2021–2026

    21.7 °C

  • Average 2021–2026

    25.2 °C

  • Average High 2021–2026

    30 °C
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