St Andrews Weather Forecast
- 6
- 20
Shower or two
- 7
- 16
Windy. Partly cloudy
- 4
- 19
Sunny
- 5
- 20
Sunny
- 6
- 21
Partly cloudy
- 7
- 21
Sunny
- 7
- 23
Sunny
Today 29 Aug Sydney
Mostly sunny. Medium chance of showers in the outer west, slight chance elsewhere. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly 25 to 40 km/h during the day.
St Andrews Temperature Statistics View More
August Temperature
Campbelltown (Mount Annan) (6km)
Lowest 18 August, 2025
0.8 °CAverage August
12.1 °CHighest 26 August, 2025
24.5 °C
Climate (2020–Present)
Campbelltown (Mount Annan) (6km)
Average Low 2020–2025
10.9 °CAverage 2020–2025
16.5 °CAverage High 2020–2025
23.8 °C