Marchmont Weather Forecast
- 12
- 23
Partly cloudy
- 11
- 25
Partly cloudy
- 11
- 27
Partly cloudy
- 9
- 29
Mostly sunny
- 10
- 31
Mostly sunny
- 12
- 32
Mostly sunny
- 14
- 34
Possible shower
Today 18 Jan Southern Tablelands
Cloudy. Medium chance of showers in the east, near zero chance elsewhere. Winds southeasterly 25 to 40 km/h.
Marchmont Temperature Statistics View More
January Temperature
Canberra Airport (52km)
Lowest 2 January, 2026
5.3 °CAverage January
21.4 °CHighest 9 January, 2026
39.2 °C
Climate (2021–Present)
Canberra Airport (52km)
Average Low 2021–2026
6.7 °CAverage 2021–2026
13.2 °CAverage High 2021–2026
20.7 °C