Brunswick River - Mangrove Island Weather Forecast
- 13
- 19
Showers
- 13
- 20
Shower or two
- 13
- 21
Sunny
- 16
- 22
Partly cloudy
- 16
- 23
Mostly sunny
- 12
- 20
Possible shower
- 12
- 18
Shower or two. Becoming windy
Today 29 Jun Northern Rivers
Partly cloudy. High chance of showers, becoming less likely late this afternoon and evening. Light winds. Daytime maximum temperatures around 19.
Brunswick River - Mangrove Island Temperature Statistics View More
June Temperature
Cape Byron (15km)
Lowest 7 June, 2026
10.9 °CAverage June
16.8 °CHighest 3 June, 2026
24.6 °C
Climate (2021–2026)
Cape Byron (15km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C