South Neptune Islands Weather Forecast
- 15
- 17
Windy
- 16
- 17
Shower
- 13
- 13
Shower
- 13
- 15
Shower
- 15
- 15
Shower
- 14
- 15
Shower
- 14
- 15
Shower
Today 12 Jul Lower Eyre Peninsula
Sunny. Winds northerly 15 to 25 km/h increasing to 25 to 35 km/h in the middle of the day. Overnight temperatures falling to around 7 with daytime temperatures reaching around 18.
Central Coastal Waters
- Wind
- North to northwesterly 15 to 25 knots, reaching up to 30 knots in the west during the day.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres around midday.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Sunny.
South Neptune Islands Temperature Statistics View More
July Temperature
Cape Borda (64km)
Lowest 1 July, 2025
6.7 °CAverage July
12.4 °CHighest 3 July, 2025
16.5 °C
Climate (2020–Present)
Cape Borda (64km)
Average Low 2020–2025
11.7 °CAverage 2020–2025
14.9 °CAverage High 2020–2025
18.9 °C