Henderson Island Weather Forecast
- 24
- 25
Partly cloudy
- 25
- 25
Partly cloudy
- 25
- 26
Partly cloudy
- 25
- 26
Partly cloudy
- 26
- 26
Partly cloudy
- 26
- 26
Partly cloudy
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Shower
Today 21 Oct Central Coast and Whitsundays
Clear. Winds east to northeasterly 15 to 25 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Easterly 10 to 15 knots decreasing to about 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high to the northeast of New Zealand extends a weak ridge over northern Queensland waters, which will remain in place over coming days.
Henderson Island Temperature Statistics View More
October Temperature
Middle Percy Island (42km)
Lowest 6 October, 2025
19.5 °CAverage October
22.9 °CHighest 2 October, 2025
28.3 °C
Climate (2020–Present)
Middle Percy Island (42km)
Average Low 2020–2025
20.7 °CAverage 2020–2025
22.6 °CAverage High 2020–2025
25.4 °C