Bernier Island Weather Forecast
- 18
- 21
Windy
- 20
- 23
Windy
- 22
- 24
Sunny
- 23
- 25
Partly cloudy
- 23
- 25
Sunny
- 23
- 24
Sunny
- 22
- 23
Sunny
Today 19 Sep Gascoyne
Sunny. Winds southerly 20 to 30 km/h turning southeasterly 25 to 40 km/h early in the morning. Overnight temperatures falling to between 7 and 14 with daytime temperatures reaching 24 to 33.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- South to southeasterly 20 to 30 knots.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Sunny.
Bernier Island Temperature Statistics View More
September Temperature
Carnarvon Airport (53km)
Lowest 1 September, 2025
9.3 °CAverage September
18.8 °CHighest 12 September, 2025
32.2 °C
Climate (2020–Present)
Carnarvon Airport (53km)
Average Low 2020–2025
17.4 °CAverage 2020–2025
22.4 °CAverage High 2020–2025
28.6 °C