September Beach Campground Weather Forecast
- 12
- 23
Cloudy
- 11
- 21
Partly cloudy
- 13
- 25
Sunny
- 14
- 33
Sunny
- 18
- 34
Sunny
- 17
- 27
Partly cloudy
- 15
- 26
Mostly sunny
Today 14 Dec Port Lincoln
Cloudy. Winds southwesterly 15 to 25 km/h increasing to 25 to 35 km/h in the morning then tending southerly in the early afternoon.
Spencer Gulf Coastal Waters
- Wind
- Southwesterly 15 to 25 knots turning southerly in the early afternoon. Winds reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres during the afternoon.
- Weather
- Partly cloudy.
September Beach Campground Temperature Statistics View More
December Temperature
Port Lincoln Airport (18km)
Lowest 7 December, 2025
8.1 °CAverage December
18.4 °CHighest 3 December, 2025
35.3 °C
Climate (2020–Present)
Port Lincoln Airport (18km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
21.3 °C