Rennel Island Weather Forecast
- 28
- 29
Shower
- 28
- 29
Shower
- 28
- 30
Shower
- 28
- 30
Storm
- 29
- 30
Shower
- 29
- 30
Shower
- 29
- 30
Shower
Today 21 Dec Peninsula
Partly cloudy. High chance of showers, most likely from the late morning. The chance of a thunderstorm. Winds east to northeasterly 15 to 20 km/h tending north to northeasterly in the late afternoon then becoming light in the late evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching 32 to 38.
Torres Strait Coastal Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- East to southeasterly below 1 metre.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the morning.
Rennel Island Temperature Statistics View More
December Temperature
Coconut Island (38km)
Lowest 9 December, 2025
23.6 °CAverage December
29 °CHighest 2 December, 2025
36.1 °C
Climate (2020–Present)
Coconut Island (38km)
Average Low 2020–2025
25.7 °CAverage 2020–2025
28.2 °CAverage High 2020–2025
32.4 °C