Gillum Weather Forecast
- 9
- 27
Storm
- 15
- 27
Storm
- 12
- 22
Shower
- 8
- 17
Cloudy
- 7
- 21
Partly cloudy
- 8
- 29
Sunny
- 13
- 32
Partly cloudy
Today 12 Dec West and South Gippsland
Partly cloudy. Slight chance of a shower in the afternoon. The chance of a thunderstorm in the afternoon and early evening. Winds northeast to southeasterly 15 to 20 km/h becoming light in the evening then becoming northwest to northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 23 to 29.
Gillum Temperature Statistics View More
December Temperature
Mount Moornapa (36km)
Lowest 1 December, 2025
6.6 °CAverage December
14.7 °CHighest 4 December, 2025
29.1 °C
Climate (2020–Present)
Mount Moornapa (36km)
Average Low 2020–2025
9.4 °CAverage 2020–2025
13 °CAverage High 2020–2025
18.4 °C