Jan Juc Beach Weather Forecast
- 15
- 25
Shower or two
- 13
- 19
Rain
- 10
- 15
Showers
- 9
- 15
Showers
- 8
- 16
Partly cloudy
- 7
- 18
Partly cloudy
- 9
- 17
Shower or two
Today 30 Sep Geelong and Surf Coast
Cloudy. Medium chance of showers, most likely late this afternoon and evening. Winds northerly 25 to 35 km/h decreasing to 15 to 25 km/h in the middle of the day then becoming north to northwesterly and light in the late evening.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- North to northwesterly 15 to 20 knots, reaching up to 25 knots inshore during the morning. Winds tending west to northwesterly 10 to 15 knots in the evening.
- Seas
- 1 to 2 metres, decreasing below 1 metre later in the evening.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A high pressure system over the Tasman Sea is directing a warm northerly airstream across Victoria as a low pressure trough crosses the Bight. The trough is expected to move over western Victoria late on Wednesday before moving slowly across central Victoria during Thursday. The trough is forecast to deepen over eastern Victoria throughout Friday before moving over the Tasman Sea during Saturday as a high pressure system approaches Tasmania.
Jan Juc Beach Temperature Statistics View More
September Temperature
Aireys Inlet (22km)
Lowest 8 September, 2026
5.4 °CAverage September
13 °CHighest 20 September, 2026
27.5 °C
Climate (2021–2026)
Aireys Inlet (22km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
14.2 °CAverage High 2021–2026
18.9 °C