Weather · London, United Kingdom
London Weather in December
London in December runs 9°C / 4°C with 70mm of rain, a reasonable time to visit.
Avg high
9°C
48°F
Avg low
4°C
39°F
Rainfall
70mm
#4 wettest of 12
What to pack
Warm layers and a proper coat. Bring a compact umbrella for the odd shower.
Timing a trip around the weather? A Local Friend in London builds it around the season for you.