Nelson Weather Forecast
- 9
- 13
Shower
- 8
- 12
Shower
- 6
- 13
Shower
- 4
- 14
Shower
- 3
- 14
Cloudy
- 5
- 14
Shower
- 5
- 14
Shower
Today 28 Jul South West
Cloudy. Very high chance of showers. Snow falling above 900 metres. The chance of a thunderstorm in the south in the evening. Possible small hail in the afternoon and evening. Damaging winds possible near the coast. Winds north to northwesterly 25 to 35 km/h tending west to northwesterly in the late morning and early afternoon. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching around 13.
Nelson Temperature Statistics View More
July Temperature
Dartmoor (26km)
Lowest 8 July, 2026
-0.5 °CAverage July
9.3 °CHighest 1 July, 2026
17.2 °C
Climate (2021–2026)
Dartmoor (26km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
19.9 °C