Denman Island Weather in December

December in Denman Island sees daytime temperatures around 7°C (45°F) and lows of 2°C (36°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.

Rainfall in Denman Island in December

Denman Island is in the rainy season in December, with rain on around 19 days and an average of 282 mm (11 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Denman Island in December

December in Denman Island sees highs of 7°C (45°F) and lows of 2°C (36°F) overnight. During December, the winter season is in full swing. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Denman Island. Our weather planner can help you explore destinations with more pleasant weather conditions.