London weather in January

Check the London, UK weather in January before you book your next holiday. This gives the best indication of the weather in January and includes figures for temperature, sunshine and rainfall.

  • 7°C maximum daytime temperature in January in London7
    7°C max day temperature
  • 2 hours of sunshine per day (19% of daylight hours) in January in London2
    2 hours of sunshine per day
  • 16 days with some rainfall in January in London16
    16 days with some rainfall
  • 2°C minimum night-time temperature in January in London2
    2°C min night temperature
  • 8 hours of daylight per day in January in London8
    8 hours of daylight per day
  • No heat & humidity in January in London0
    No heat & humidity
  • 55 mm monthly rainfall in January in London55
    55 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in London1
    1 (Low) UV index

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

More about London

  • Save on theatre breaks (including tickets and hotel stays)
  • Deals on London West End shows and regional theatres
  • Including Lion King, Billy Elliot, Matilda, War Horse & more

London weather map

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London weather by month

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