Wellington Weather in December

Wellington in December sees low temperatures, with highs around 8°C (46°F) and overnight lows of -4°C (25°F). Around 38 mm (1.5 in) of snow/rainfall is typical, so a light rain jacket is a sensible addition to your bag.

Rainfall in Wellington in December

Typically, you can expect about 6 days of snow/rain this month, with 38 mm (1.5 in) on average. When rain does fall, showers tend to be light and brief. Most days will be dry.

Temperature in Wellington in December

In December, expect low temperatures in Wellington, with highs of 8°C (46°F) and lows of -4°C (25°F) at night. The winter season is characteristic of December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights are well below freezing at -4°C (25°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. As the coldest month of the year, it's important to pack plenty of warm clothes and winter gear.

Sunshine in Wellington in December

The city usually sees around 166 hours of sunlight, indicating a moderately sunny period.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, September and October typically offer the best weather for Wellington.