Phillip Island Weather Forecast
- 12
- 24
Sunny
- 12
- 27
Sunny
- 15
- 26
Partly cloudy
- 13
- 19
Partly cloudy
- 13
- 22
Mostly sunny
- 13
- 25
Sunny
- 15
- 27
Mostly sunny
Today 28 Dec Central
Sunny. The chance of fog in the southwest early this morning. Winds northeast to southeasterly 15 to 20 km/h becoming light in the early morning then becoming east to southeasterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures around 30.
Phillip Island Temperature Statistics View More
December Temperature
Rhyll (9km)
Lowest 7 December, 2025
8.6 °CAverage December
16.3 °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