Tumut Weather Forecast
- 11
- 31
Sunny
- 13
- 35
Sunny
- 17
- 39
Sunny
- 19
- 37
Shower or two. Possible storm
- 18
- 33
Showers. Storm developing
- 17
- 31
Showers
- 12
- 29
Shower or two
Today 16 Dec South West Slopes
Sunny. Winds east to northeasterly 15 to 20 km/h becoming light in the middle of the day then becoming northeast to southeasterly 20 to 30 km/h in the evening. Daytime maximum temperatures 25 to 31.
Tumut Temperature Statistics View More
December Temperature
Tumbarumba Post Office (55km)
Lowest 2 December, 2025
1 °CAverage December
17.6 °CHighest 5 December, 2025
34.7 °C
Climate (2020–Present)
Tumbarumba Post Office (55km)
Average Low 2020–2025
6.1 °CAverage 2020–2025
12 °CAverage High 2020–2025
20.7 °C