London Weather in January

Thinking of visiting London in January? Expect low temperatures reaching 6°C (43°F) during the day, dropping to -4°C (25°F) at night, and note that quite a bit of snow/rainfall is likely.

Rainfall in London in January

Typically, you can expect about 13 days of snow/rain this month, with 106 mm (4.2 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in London in January

Temperatures in London in January top out at 6°C (43°F) and drop to -4°C (25°F) overnight. January is part of winter. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights drop below freezing to -4°C (25°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

January in London 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.