Measurements:
°C
°F
London
50°F
E 9 mph
Feels like: 46°F
Precip: 66%
World Resorts United Kingdom London Weather January Weather in London

London Weather: January

Average Day Temperature: 44.2°F
Average Night Temperature: 38.6°F
Sea Water Temperature: 43.7°F
Number of Sunny Days: 6 days
Sunshine Hours: 7.9 - 9.1 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.0 in

Air Temperature in January, °F

Select Year: 2024 2023 2022

The highest day temperature in January 2024 was 55°F. The lowest night temperature was 28°F. The average values for day and night temperatures during January were 43.5°F и 39.9°F respectivly.

London Water Sea Temperature in January, °F

Select Year: 2024 2023 2022

The average sea surface temperature in January 2024 for London was 43.0°F. The maximum and minimum values were 39.0°F and 49.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in January are gloomy but you can also expect sunny days.

Precipitation Totals in January, in

Precipitation total in January for London is 2.0 in.

Wind Speed in January, mph

The average wind speed in January is 10.4 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for London in January is 3.7 hours.

Best Time to Visit London
The most sunny months:
July 9 days
September 9 days
April 8 days
The most warm months:
July 76.0 °F
August 75.2 °F
June 71.5 °F
Warmest sea temperature:
August 68.1 °F
July 66.4 °F
September 64.8 °F
The most cold months:
January 44.2 °F
February 46.9 °F
December 47.0 °F
The most rainy months:
November 5 days
December 5 days
August 4 days
The most windy months:
February 11 mph
December 11 mph
January 10 mph

London on the Weather Map

United Kingdom Resorts:
NAME
Bath +46
Belfast +48
Bournemouth +48
Brighton +50
Bristol +48
Edinburgh +48
Gibraltar +52
Glasgow +46
Liverpool +50
London +50
Middlesbrough +46
Plymouth +46
Scarborough +48
Torquay +44
York +48
24 Hours Weather Forecast
London
Local time: 23:21
03 may, friday
0000 50°F
E
9 mph
0300 50°F
E
11 mph
0600 50°F
E
11 mph
0900 48°F
NE
11 mph
1200 48°F
E
12 mph
1500 52°F
E
9 mph
1800 54°F
E
4 mph
2100 50°F
NE
7 mph