Pontoise Weather in December

December in Pontoise brings low temperatures around 9°C (48°F) during the day, dropping to 3°C (37°F) at night, with the most rainfall of the year.

Rainfall in Pontoise in December

Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. The climate data from previous years indicates about 16 days of rain, averaging 76 mm (3 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Pontoise in December

December in Pontoise sees highs of 9°C (48°F) and lows of 3°C (37°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. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Pontoise in December

With limited sunshine this month, there are about 58 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

December in Pontoise has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.