Measurements:
°C
°F
London
50°F
NE 5 mph
Feels like: 48°F
Precip: 0%
World Resorts United Kingdom London Weather

7 Day Weather Forecast

03.10
tue
DAY
54°F
NE 9 mph
precip
0%
NIGHT
50°F
NE 16 mph
precip
100%
03.11
wed
DAY
50°F
E 12 mph
precip
81%
NIGHT
44°F
NE 11 mph
precip
0%
03.12
thu
DAY
52°F
NE 19 mph
precip
0%
NIGHT
52°F
NE 25 mph
precip
100%
03.13
fri
DAY
44°F
E 14 mph
precip
100%
NIGHT
38°F
E 9 mph
precip
0%
03.14
sat
DAY
48°F
E 11 mph
precip
100%
NIGHT
40°F
E 6 mph
precip
0%
03.15
sun
DAY
48°F
NE 14 mph
precip
0%
NIGHT
44°F
E 13 mph
precip
0%
03.16
mon
DAY
50°F
E 11 mph
precip
0%
NIGHT
48°F
NE 11 mph
precip
0%

London Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for London was 7.4°F. The maximum and minimum values were 5.4°F and 9.1°F respectively.

London on the Weather Map

Best Time to Visit London
The most sunny months:
September 9 days
August 8 days
April 8 days
The most warm months:
July 75.9 °F
August 75.4 °F
June 71.7 °F
Warmest sea temperature:
August 68.2 °F
July 66.6 °F
September 64.9 °F
The most cold months:
January 43.9 °F
February 46.8 °F
December 47.1 °F
The most rainy months:
December 5 days
May 4 days
October 4 days
The most windy months:
February 11 mph
December 11 mph
January 10 mph