Appin Weather Forecast
- 5
- 23
Sunny
- 7
- 26
Sunny
- 11
- 28
Mostly sunny
- 12
- 24
Cloud clearing
- 9
- 25
Sunny
- 10
- 28
Possible shower
- 9
- 23
Sunny
Today 31 Aug Sydney
Sunny. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Appin Temperature Statistics View More
August Temperature
Campbelltown (Mount Annan) (15km)
Lowest 5 August, 2026
0.4 °CAverage August
11.9 °CHighest 21 August, 2026
23.6 °C
Climate (2021–2026)
Campbelltown (Mount Annan) (15km)
Average Low 2021–2026
11.2 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
24 °C