Mount Saint Gwinear Weather Forecast
- 8
- 21
Sunny
- 12
- 23
Becoming cloudy
- 4
- 13
Partly cloudy
- 4
- 14
Cloud clearing
- 6
- 18
Mostly sunny
- 10
- 21
Possible shower
- 13
- 20
Shower or two
Today 29 Dec West and South Gippsland
Sunny. The chance of fog in the east in the early morning. Winds east to northeasterly 15 to 20 km/h becoming light before dawn then becoming northeast to southeasterly 15 to 25 km/h in the early morning. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching 24 to 31.
Mount Saint Gwinear Temperature Statistics View More
December Temperature
Mount Baw Baw (3km)
Lowest 25 December, 2025
-32.5 °CAverage December
9 °CHighest 18 December, 2025
25.4 °C
Climate (2020–Present)
Mount Baw Baw (3km)
Average Low 2020–2025
2.9 °CAverage 2020–2025
5.7 °CAverage High 2020–2025
9.2 °C