Summer Hill Weather Forecast
- 13
- 23
Possible shower
- 13
- 24
Shower or two developing
- 15
- 23
Showers
- 15
- 24
Shower or two
- 15
- 28
Possible shower
- 17
- 27
Showers increasing
- 16
- 24
Shower or two
Today 20 Oct Sydney
Mostly sunny morning. The chance of fog in the west in the early morning. Medium chance of showers, most likely in the afternoon. The chance of a thunderstorm in the afternoon and evening. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.
Summer Hill Temperature Statistics View More
October Temperature
Canterbury (2 km)
Lowest 15 October, 2026
8.1 °CAverage October
17.8 °CHighest 12 October, 2026
34.5 °C
Climate (2021–2026)
Canterbury (2 km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
17.7 °CAverage High 2021–2026
23.3 °C