Derrinallum Weather Forecast
- 8
- 22
Cloudy
- 11
- 26
Partly cloudy
- 11
- 31
Sunny
- 15
- 35
Partly cloudy
- 20
- 33
Shower
- 12
- 25
Shower
- 12
- 26
Cloudy
Today 13 Feb South West
Cloudy. Slight chance of a shower near the Otways, near zero chance elsewhere. Winds southerly 15 to 25 km/h turning southeasterly 20 to 30 km/h in the morning. Daytime maximum temperatures in the low 20s.
Derrinallum Temperature Statistics View More
February Temperature
Westmere (36km)
Lowest 3 February, 2026
1.4 °CAverage February
17.5 °CHighest 7 February, 2026
32.5 °C
Climate (2021–Present)
Westmere (36km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
19.7 °C