World Resorts United Kingdom London Weather

London 7 Days Forecast

06.08
thu
Day
70°F
E 9 mph
Precip.
1%
Night
64°F
S 7 mph
Precip.
2%
07.08
fri
Day
75°F
S 2 mph
Precip.
1%
Night
68°F
E 6 mph
Precip.
1%
08.08
sat
Day
79°F
NE 3 mph
Precip.
1%
Night
72°F
NE 4 mph
Precip.
2%
09.08
sun
Day
86°F
E 1 mph
Precip.
1%
Night
77°F
NE 4 mph
Precip.
1%
10.08
mon
Day
88°F
SE 7 mph
Precip.
0%
Night
73°F
W 8 mph
Precip.
2%
11.08
tue
Day
81°F
W 11 mph
Precip.
1%
Night
70°F
W 7 mph
Precip.
5%
12.08
wed
Day
86°F
W 6 mph
Precip.
1%
Night
77°F
N 4 mph
Precip.
1%

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 66.7°F. The highest and lowest sea temperatures during the month were 68.5°F and 64.6°F.

Air temperature in London, °F

Precipitation total in London, in.

* Charts above show average data for the last 3 years.

Best time for vacation in London

Sunniest months:
July 9 days
September 9 days
April 8 days
Warmest months:
July 73.8 °F
August 72.8 °F
June 69.7 °F
Warmest sea temp:
August 66.4 °F
July 65.3 °F
September 63.4 °F
Coldest months:
January 44.5 °F
February 47.2 °F
December 47.4 °F
Rainiest months:
December 5 days
August 4 days
October 4 days
Windiest months:
February 11.0 mph
December 10.7 mph
January 10.2 mph

London on a weather map

London
+59°F
E 9 mph
Feels like: +59°F
Precip.: 4%
Places in United Kingdom:
Name
°F
+52°F
+50°F
+54°F
+57°F
+54°F
+75°F
+50°F
+55°F
+57°F
+59°F
+57°F
+54°F
+55°F
+48°F
+54°F
24 Hours Forecast
London
Local time: 01:39
August 06, thursday
0300
59°F
E
9 mph
0600
57°F
E
8 mph
0900
63°F
E
9 mph
1200
70°F
E
9 mph
1500
75°F
SE
9 mph
1800
75°F
SE
7 mph
2100
70°F
S
7 mph
August 07, friday
0000
64°F
S
7 mph
Units of measurement: °C / °F