Mount Annan Weather Forecast
- 7
- 17
Showers
- 8
- 17
Showers
- 6
- 19
Possible shower
- 7
- 20
Shower or two
- 9
- 22
Shower or two
- 12
- 21
Showers easing
- 9
- 19
Mostly sunny
Today 27 Jun Sydney
Cloudy. Patchy morning fog in the west. High chance of showers. Light winds.
Mount Annan Temperature Statistics View More
June Temperature
Campbelltown (Mount Annan) (1km)
Lowest 24 June, 2026
2.7 °CAverage June
12.7 °CHighest 10 June, 2026
23 °C
Climate (2021–2026)
Campbelltown (Mount Annan) (1km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
24 °C