South East Islets Weather Forecast
- 27
- 28
Partly cloudy
- 27
- 28
Shower
- 27
- 27
Shower
- 27
- 28
Shower
- 27
- 28
Shower
- 27
- 28
Shower
- 27
- 28
Partly cloudy
Today 31 Dec Capricornia
Mostly clear. Winds north to northeasterly 15 to 20 km/h becoming light in the evening.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- East to northeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly around 1 metre offshore.
- Weather
- Partly cloudy. The chance of a thunderstorm north of Hamilton Island.
- Weather Situation
- A trough lies through northern Queensland waters, with enhanced onshore wind convergence in the area of the trough. The position of the trough will fluctuate over coming days, but will most likely be located between Cairns and Townsville.
South East Islets Temperature Statistics View More
December Temperature
Middle Percy Island (20km)
Lowest 12 December, 2025
21.1 °CAverage December
25.8 °CHighest 9 December, 2025
30.2 °C
Climate (2020–Present)
Middle Percy Island (20km)
Average Low 2020–2025
20.7 °CAverage 2020–2025
22.6 °CAverage High 2020–2025
25.4 °C