Nelson weather in December
Long-run climate averages for Nelson, New Zealand in December, plus what the forecast models say for the days ahead.
In December, Nelson averages 22°C by day and 14°C at night. The wettest month is usually October.
December in Nelson averages a daytime high of 22°C and an overnight low of 14°C, which reads as warm for this part of the world. It is among the three warmest months of the year here. Across the whole year Nelson sees roughly 1318 mm of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like — for that, see the live Nelson forecast with every model compared and how much they currently agree.
Nelson weather by month
what to expect in Nelson through the yearHere is Nelson's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Nelson by season.