London Weather in January

January in London brings low temperatures, with highs of 9°C (48°F) and nights dropping to 3°C (37°F). Expect some rainfall, with around 60 mm (2.4 in) typical for the month.

Rainfall in London in January

The climate data from previous years indicates about 18 days of rain, averaging 60 mm (2.4 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in London in January

Expect highs of 9°C (48°F) in London in January, with nights dropping to around 3°C (37°F). The winter season takes place during January. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

Sunshine in London in January

With limited sunshine this month, there are about 62 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in London in January

January sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

January 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.