Portsea Pier Weather Forecast
- 12
- 18
Cloudy
- 12
- 26
Partly cloudy
- 16
- 26
Sunny
- 17
- 25
Shower
- 15
- 21
Partly cloudy
- 13
- 19
Shower
- 13
- 19
Shower
Today 16 Dec Central
Partly cloudy. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly 15 to 25 km/h in the early morning then becoming light in the late evening. Overnight temperatures falling to between 5 and 11 with daytime temperatures reaching between 19 and 24.
Port Phillip Local Waters
- Wind
- Southerly 10 to 15 knots turning southeasterly in the evening.
- Seas
- Around 1 metre.
- Weather
- Cloudy.
Portsea Pier Temperature Statistics View More
December Temperature
Avalon Airport (38km)
Lowest 7 December, 2025
6.6 °CAverage December
16.4 °CHighest 4 December, 2025
34.8 °C
Climate (2020–Present)
Avalon Airport (38km)
Average Low 2020–2025
9.6 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
20.4 °C