Derrinallum Weather Forecast
- 5
- 14
Cloudy
- 7
- 12
Shower
- 3
- 13
Shower
- 2
- 14
Partly cloudy
- 4
- 11
Shower
- 5
- 11
Shower
- 4
- 11
Shower
Today 21 Jul South West
Partly cloudy. Slight chance of a shower in the west at night. Near zero chance of rain elsewhere. Winds north to northeasterly 25 to 35 km/h increasing to 25 to 40 km/h in the late evening. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching around 14.
Derrinallum Temperature Statistics View More
July Temperature
Westmere (36km)
Lowest 3 July, 2025
-0.2 °CAverage July
8 °CHighest 6 July, 2025
15.1 °C
Climate (2020–Present)
Westmere (36km)
Average Low 2020–2025
7.5 °CAverage 2020–2025
13.1 °CAverage High 2020–2025
19.6 °C