Mount Mawson Weather Forecast
- 0
- 8
Showers or snow. Windy
- -2
- 4
Showers or snow. Windy
- 0
- 9
Possible shower. Wind easing
- 1
- 11
Sunny
- 3
- 12
Partly cloudy
- 4
- 14
Shower or two
- 6
- 14
Shower or two
Today 8 Sep Western
Cloudy. Very high chance of showers, most likely late this afternoon and evening with possible small hail. Snow falling above 700 metres. Winds northwesterly 30 to 45 km/h turning westerly in the late afternoon. Daytime maximum temperatures between 9 and 13.
Mount Mawson Temperature Statistics View More
September Temperature
Kunanyi (Mount Wellington) (59km)
Lowest 4 September, 2026
-2.7 °CAverage September
2.3 °CHighest 6 September, 2026
9.4 °C
Climate (2022–2026)
Kunanyi (Mount Wellington) (59km)
Average Low 2022–2026
1.6 °CAverage 2022–2026
4.4 °CAverage High 2022–2026
8.1 °C