Nanaimo Weather in December

December in Nanaimo brings low temperatures, with highs of 7°C (45°F) and nights dropping to 2°C (36°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Nanaimo in December

As part of the rainy season, Nanaimo sees around 20 days of rain in December, with an average of 242 mm (9.5 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Nanaimo in December

Daytime highs in Nanaimo in December reach 7°C (45°F), with nights around 2°C (36°F). December is in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights fall to 2°C (36°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Sunshine in Nanaimo in December

The city usually sees around 56 hours of sunlight, indicating fewer sunny days.

December in Nanaimo has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.