Keysborough Weather Forecast
- 5
- 15
Partly cloudy
- 8
- 13
Shower or two
- 8
- 15
Cloudy
- 6
- 18
Cloud clearing
- 8
- 21
Mostly sunny
- 12
- 23
Shower or two
- 15
- 23
Shower or two
Today 8 Sep Melbourne
Sunny. Light winds.
Keysborough Temperature Statistics View More
September Temperature
Moorabbin Airport (7km)
Lowest 1 September, 2026
6.6 °CAverage September
13.6 °CHighest 1 September, 2026
21.9 °C
Climate (2021–2026)
Moorabbin Airport (7km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
20.5 °C