Mortlake Weather Forecast
- 10
- 19
Shower or two
- 13
- 21
Shower or two
- 13
- 22
Shower or two
- 12
- 23
Shower or two
- 12
- 25
Shower or two
- 12
- 25
Partly cloudy
- 13
- 26
Possible shower
Today 15 Oct Sydney
Cloudy. Medium chance of showers, most likely in the afternoon and evening. Light winds becoming southerly 15 to 20 km/h in the morning then tending southeasterly 15 to 25 km/h in the middle of the day.
Mortlake Temperature Statistics View More
October Temperature
Canterbury (7 km)
Lowest 9 October, 2026
9.4 °CAverage October
18.6 °CHighest 12 October, 2026
34.5 °C
Climate (2021–2026)
Canterbury (7 km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
17.7 °CAverage High 2021–2026
23.3 °C