Port Gawler Beach Weather Forecast
- 9
- 15
Shower or two
- 5
- 14
Partly cloudy
- 4
- 15
Partly cloudy
- 5
- 15
Mostly sunny
- 6
- 16
Partly cloudy
- 7
- 16
Partly cloudy
- 7
- 17
Mostly sunny
Today 20 Jun Adelaide
Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds south to southeasterly 15 to 20 km/h becoming light in the middle of the day.
Gulf St Vincent Coastal Waters
- Wind
- Southerly 10 to 15 knots decreasing to about 10 knots in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southeast to southwesterly below 0.5 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A high pressure system will become established over the Bight during today before moving slowly eastwards during Sunday and Monday. A low pressure trough will move across southern coastal districts on Tuesday then another high will move across waters to the south.
Port Gawler Beach Temperature Statistics View More
June Temperature
Edinburgh RAAF Base (18km)
Lowest 14 June, 2026
4.4 °CAverage June
13.8 °CHighest 12 June, 2026
21.7 °C
Climate (2021–2026)
Edinburgh RAAF Base (18km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
23.2 °C