Mourilyan Harbour Weather Forecast

    • 19
    • 25

    Shower or two

    • 18
    • 24

    Cloudy

    • 17
    • 24

    Shower or two

    • 17
    • 25

    Possible shower

    • 15
    • 26

    Mostly sunny

    • 13
    • 25

    Partly cloudy

    • 16
    • 24

    Possible shower

Today 11 Jul North Tropical Coast and Tablelands

Partly cloudy. Slight chance of a shower. Winds east to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 13 and 21 with daytime temperatures reaching 22 to 28.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 15 to 20 knots increasing to 15 to 25 knots in the middle of the day.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 1.5 metres outside the reef by early evening.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mourilyan Harbour Temperature Statistics View More

July Temperature

South Johnstone (12km)

  • Lowest 3 July, 2025

    10.2 °C

  • Average July

    19.9 °C

  • Highest 7 July, 2025

    27.1 °C

Climate (2020–Present)

South Johnstone (12km)

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  • Average Low 2020–2025

    20.5 °C

  • Average 2020–2025

    23.9 °C

  • Average High 2020–2025

    28.6 °C
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