Swanston Weather Forecast
- 7
- 25
Partly cloudy
- 9
- 30
Partly cloudy
- 12
- 25
Shower
- 8
- 17
Shower
- 9
- 23
Shower
- 10
- 21
Shower
- 9
- 21
Shower
Today 16 Dec East Coast
Mostly sunny. Winds west to northwesterly 20 to 30 km/h tending west to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.
Swanston Temperature Statistics View More
December Temperature
Tunnack (26km)
Lowest 1 December, 2025
0.3 °CAverage December
11.4 °CHighest 4 December, 2025
27.7 °C
Climate (2020–Present)
Tunnack (26km)
Average Low 2020–2025
5.1 °CAverage 2020–2025
9.7 °CAverage High 2020–2025
15.5 °C