Measurements:
°C
°F
CURRENT WEATHER
03:32
London
62°F
SW 11 mph
Feels like: 62°F
Precip: 10%
World Resorts United Kingdom London Weather

7 Day Weather Forecast

07.14
tue
DAY
86°F
SW 11 mph
precip
1%
NIGHT
70°F
SW 10 mph
precip
4%
07.15
wed
DAY
88°F
W 14 mph
precip
2%
NIGHT
70°F
SW 10 mph
precip
1%
07.16
thu
DAY
86°F
W 13 mph
precip
3%
NIGHT
72°F
SW 6 mph
precip
1%
07.17
fri
DAY
84°F
SW 11 mph
precip
1%
NIGHT
68°F
SW 9 mph
precip
2%
07.18
sat
DAY
80°F
S 7 mph
precip
1%
NIGHT
68°F
W 6 mph
precip
4%
07.19
sun
DAY
78°F
S 6 mph
precip
1%
NIGHT
68°F
N 6 mph
precip
3%
07.20
mon
DAY
82°F
SE 6 mph
precip
2%
NIGHT
74°F
SW 5 mph
precip
3%

London Sea Water Temperature in July, °F

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for London was 20.0°F. The maximum and minimum values were 19.2°F and 21.2°F respectively.

London on the Weather Map

Best Time to Visit London
The most sunny months:
September 9 days
July 8 days
April 8 days
The most warm months:
July 75.9 °F
August 75.4 °F
June 71.9 °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
August 4 days
October 4 days
The most windy months:
February 11 mph
December 11 mph
January 10 mph
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