Average temperatures, rainfall and packing tips for Wellington, New Zealand in December
🌡️ Avg high
18°C
🌙 Avg low
14°C
🌧️ Rainfall
~89 mm
📊 Warmth rank
#3 of 12
December in Wellington at a glance
December in Wellington is typically mild, with average daytime highs around 18°C and nights near 14°C. It is one of the warmer months of Wellington's year.
December is one of the wetter months in Wellington, with around 89 mm of rain - plan around showers.
What to pack for Wellington in December
Medium layers: long sleeves and a sweater
A light-to-medium jacket
A compact umbrella for occasional showers
Wellington - year at a glance
HighLow · December highlighted
Is December a good time to visit Wellington?
🧳 December is one of the most comfortable months to visit Wellington - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.
In December, Wellington averages a daytime high of about 18°C and a night-time low of around 14°C, based on recent historical data.
Does it rain in Wellington in December?
December is one of the wetter months in Wellington, with around 89 mm of rain - plan around showers.
Is December a good time to visit Wellington?
December is one of the most comfortable months to visit Wellington - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.