Phillip Island Weather Forecast
- 12
- 27
Clear
- 15
- 24
Becoming windy. Partly cloudy
- 11
- 18
Partly cloudy
- 12
- 21
Sunny
- 12
- 25
Mostly sunny
- 14
- 28
Mostly sunny
- 15
- 24
Possible shower
Today 29 Dec Central
Clear. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly in the late evening.
Phillip Island Temperature Statistics View More
December Temperature
Rhyll (9km)
Lowest 7 December, 2025
8.6 °CAverage December
16.4 °CHighest 18 December, 2025
35.3 °C
Climate (2020–Present)
Rhyll (9km)
Average Low 2020–2025
12.1 °CAverage 2020–2025
15.1 °CAverage High 2020–2025
19.2 °C