Gledswood Hills Weather Forecast
- 23
- 34
Cloudy
- 18
- 33
Sunny
- 16
- 35
Sunny
- 17
- 23
Shower or two
- 14
- 24
Cloudy
- 12
- 25
Partly cloudy
- 13
- 28
Sunny
Today 22 Dec Sydney
Cloudy. Slight chance of a shower. The chance of a thunderstorm early this evening. Winds east to southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.
Gledswood Hills Temperature Statistics View More
December Temperature
Campbelltown (Mount Annan) (5km)
Lowest 1 December, 2025
7.4 °CAverage December
22.3 °CHighest 19 December, 2025
42.2 °C
Climate (2020–Present)
Campbelltown (Mount Annan) (5km)
Average Low 2020–2025
10.9 °CAverage 2020–2025
16.5 °CAverage High 2020–2025
23.9 °C