Brentwood Weather Forecast
- 7
- 19
Sunny
- 5
- 19
Sunny
- 9
- 20
Shower or two
- 11
- 20
Shower or two. Windy
- 9
- 17
Showers. Windy
- 9
- 18
Partly cloudy
- 9
- 18
Cloudy
Today 22 May Yorke Peninsula
The chance of morning fog. Sunny afternoon. Light winds becoming southeasterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 18.
Spencer Gulf Coastal Waters
- Wind
- East to southeasterly about 10 knots increasing to 10 to 15 knots in the early afternoon then decreasing to below 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres by early evening.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge of high pressure lies along the coastline of SA. The ridge will move eastwards on Friday as a cold front approaches from the west. A series of vigorous cold fronts are expected to move over SA coastal waters over the weekend and early next week.
Brentwood Temperature Statistics View More
May Temperature
Minlaton Airport (12km)
Lowest 20 May, 2025
5 °CAverage May
14.4 °CHighest 5 May, 2025
26.7 °C
Climate (2020–Present)
Minlaton Airport (12km)
Average Low 2020–2025
10.9 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
22.5 °C