Denman Island Weather Forecast

    • 24
    • 27

    Windy. Partly cloudy

    • 24
    • 27

    Becoming windy. Partly cloudy

    • 23
    • 27

    Partly cloudy

    • 23
    • 27

    Mostly sunny

    • 23
    • 27

    Possible shower. Windy

    • 23
    • 27

    Shower or two. Windy

    • 23
    • 26

    Showers. Windy

Today 9 Apr Central Coast and Whitsundays

Mostly sunny. The chance of fog in the early morning. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds becoming south to southeasterly 15 to 20 km/h in the early morning then tending east to southeasterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 16 and 20 with daytime temperatures reaching 27 to 33.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres around midday.
1st Swell
East to northeasterly below 1 metre.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Denman Island Temperature Statistics View More

April Temperature

Hamilton Island Airport (14km)

  • Lowest 6 April, 2026

    22.5 °C
  • Average April

    25.1 °C
  • Highest 1 April, 2026

    27.9 °C

Climate (2021–Present)

Hamilton Island Airport (14km)

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  • Average Low 2021–2026

    22.4 °C
  • Average 2021–2026

    24.3 °C
  • Average High 2021–2026

    26.5 °C
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