Knox Weather Forecast
- 4
- 18
Clear
- 4
- 21
Sunny
- 9
- 27
Mostly sunny
- 16
- 27
Possible shower
- 12
- 20
Possible shower
- 10
- 23
Partly cloudy
- 12
- 26
Partly cloudy
Today 22 Sep Melbourne
Clear. Winds southerly 15 to 20 km/h becoming light in the evening.
Knox Temperature Statistics View More
September Temperature
Moorabbin Airport (17km)
Lowest 18 September, 2026
4.3 °CAverage September
13.8 °CHighest 20 September, 2026
27.8 °C
Climate (2021–2026)
Moorabbin Airport (17km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
20.5 °C