Nelson Weather Forecast
- 12
- 16
Windy
- 10
- 16
Cloudy
- 8
- 21
Cloudy
- 9
- 31
Sunny
- 13
- 30
Partly cloudy
- 13
- 22
Shower
- 13
- 23
Shower
Today 14 Dec South West
Cloudy. Medium chance of showers near the Otways, slight chance elsewhere. Winds westerly 30 to 45 km/h turning southwesterly in the middle of the day then decreasing to 25 to 35 km/h in the evening. Daytime maximum temperatures between 17 and 21.
Nelson Temperature Statistics View More
December Temperature
Dartmoor (26km)
Lowest 7 December, 2025
4.6 °CAverage December
15.1 °CHighest 12 December, 2025
34.1 °C
Climate (2020–Present)
Dartmoor (26km)
Average Low 2020–2025
8.8 °CAverage 2020–2025
13.6 °CAverage High 2020–2025
19.7 °C