Chelsea Weather in December

Chelsea in December averages -1°C (30°F) during the day and -10°C (14°F) at night. This is part of the winter season, and quite a bit of snowfall is expected this month.

Rainfall in Chelsea in December

Typically around 16 days of snowfall are expected, averaging 85 mm (3.3 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Chelsea in December

Daytime highs in Chelsea in December reach -1°C (30°F), with nights around -10°C (14°F). December is part of the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With overnight lows of -10°C (14°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. Expect very cold weather this month, so bundle up in warm clothing. It's essential to be ready for the chill.

Sunshine in Chelsea in December

The month is characterized by fewer sunny days, with roughly 83 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

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