Phillip Island Weather Forecast
- 9
- 15
Showers
- 9
- 15
Showers easing
- 9
- 15
Shower or two
- 7
- 14
Partly cloudy
- 7
- 15
Partly cloudy
- 7
- 15
Sunny
- 7
- 17
Partly cloudy
Today 12 Aug Central
Cloudy. Very high chance of showers, most likely in the morning. Winds north to northwesterly 20 to 30 km/h turning westerly during the morning. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching between 10 and 15.
Phillip Island Temperature Statistics View More
August Temperature
Rhyll (9km)
Lowest 1 August, 2026
5.1 °CAverage August
10.9 °CHighest 8 August, 2026
16.5 °C
Climate (2021–2026)
Rhyll (9km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C