Lady Julia Percy Island Weather Forecast
- 13
- 14
Cloudy
- 14
- 15
Cloudy
- 15
- 17
Partly cloudy
- 16
- 16
Cloudy
- 15
- 16
Cloudy
- 15
- 16
Partly cloudy
- 15
- 18
Sunny
Today 31 Dec South West
Partly cloudy. Winds southerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Southerly 10 to 15 knots, reaching up to 20 knots in the east in the evening. Winds turning southeasterly in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres in the far east.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge of high pressure moves over southern Victoria this evening and Thursday, as a trough lies near the NSW boarder. A broad area of low pressure is expected to develop over Victoria by Friday, with a trough lingering over central and eastern parts on Saturday and Sunday. Another ridge of high pressure begins to move in from the west by late Sunday.
Lady Julia Percy Island Temperature Statistics View More
December Temperature
Port Fairy (20km)
Lowest 12 December, 2025
7.4 °CAverage December
15.9 °CHighest 18 December, 2025
30.3 °C
Climate (2020–Present)
Port Fairy (20km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
14.2 °CAverage High 2020–2025
18.8 °C