Tern Islet Weather Forecast
- 24
- 24
Partly cloudy
- 22
- 23
Sunny
- 19
- 21
Partly cloudy
- 20
- 24
Shower
- 23
- 24
Shower
- 23
- 24
Shower
- 24
- 24
Shower
Today 4 Jun Central Coast and Whitsundays
Clear. Winds northwest to southwesterly 15 to 20 km/h becoming light in the evening.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- West to northwesterly 10 to 15 knots decreasing to about 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A ridge extends over the north Queensland waters. A high [1023 hPa] will move east across southern Australia for a few days, strengthening the ridge on Friday and Saturday.
Tern Islet Temperature Statistics View More
June Temperature
Middle Percy Island (87km)
Lowest 1 June, 2026
17.8 °CAverage June
20.5 °CHighest 2 June, 2026
23.9 °C
Climate (2021–Present)
Middle Percy Island (87km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.6 °CAverage High 2021–2026
25.5 °C