London Weather in December
London in December averages 10°C (50°F) during the day and 0°C (32°F) at night. This is part of the winter season, and quite a bit of snow/rainfall is expected this month.
Rainfall in London in December
Analyzing past climate data, one can expect approximately 14 days of snow/rain, averaging 130 mm (5.1 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in London in December
December in London brings low temperatures, with highs of 10°C (50°F) and nights around 0°C (32°F). During December, you'll experience the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights are well below freezing at 0°C (32°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.December in London 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our London's climate page.
London Temperature in December
Min Temperature
0°C (32°F)
Max Temperature
10°C (50°F)
Chance of Rain
47%
Precipitation
130 mm (5.1 in)
Rainy days
14 days
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in London in December
Dress warmly and in layers for your trip to London in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in London in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our London's climate page.
See the full London climate overview or explore weather in the United States of America.
