Cumbalum Weather Forecast
- 17
- 26
Sunny
- 15
- 25
Mostly sunny
- 15
- 27
Sunny
- 17
- 28
Sunny
- 19
- 29
Sunny
- 20
- 31
Shower or two
- 19
- 26
Shower or two
Today 2 Dec Northern Rivers
Sunny. Winds west to southwesterly 15 to 25 km/h turning south to southeasterly 20 to 30 km/h in the afternoon then becoming light in the late evening. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching around 30.
Cumbalum Temperature Statistics View More
December Temperature
Ballina Airport (2km)
Lowest 1 December, 2025
19.4 °CAverage December
23 °CHighest
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Climate (2020–Present)
Ballina Airport (2km)
Average Low 2020–2025
15.1 °CAverage 2020–2025
19.6 °CAverage High 2020–2025
24.6 °C