28.07
tue
tue
Day
81°F
NE 6 mph
Precip.
3%
3%
Night
73°F
NE 3 mph
Precip.
2%
2%
29.07
wed
wed
Day
90°F
E 4 mph
Precip.
0%
0%
Night
73°F
E 10 mph
Precip.
2%
2%
30.07
thu
thu
Day
79°F
E 11 mph
Precip.
1%
1%
Night
66°F
S 11 mph
Precip.
1%
1%
31.07
fri
fri
Day
73°F
E 4 mph
Precip.
9%
9%
Night
66°F
SE 7 mph
Precip.
1%
1%
01.08
sat
sat
Day
75°F
E 4 mph
Precip.
9%
9%
Night
68°F
S 10 mph
Precip.
1%
1%
02.08
sun
sun
Day
72°F
S 5 mph
Precip.
3%
3%
Night
64°F
NW 6 mph
Precip.
5%
5%
03.08
mon
mon
Day
75°F
W 7 mph
Precip.
1%
1%
Night
66°F
W 8 mph
Precip.
9%
9%
04.08
tue
tue
Day
64°F
W 2 mph
Precip.
39%
39%
Night
63°F
SW 6 mph
Precip.
50%
50%
05.08
wed
wed
Day
61°F
SW 11 mph
Precip.
27%
27%
Night
61°F
SW 11 mph
Precip.
16%
16%
06.08
thu
thu
Day
68°F
W 13 mph
Precip.
6%
6%
Night
61°F
SW 9 mph
Precip.
11%
11%
07.08
fri
fri
Day
73°F
W 8 mph
Precip.
2%
2%
Night
66°F
W 6 mph
Precip.
6%
6%
08.08
sat
sat
Day
79°F
N 13 mph
Precip.
4%
4%
Night
63°F
NE 11 mph
Precip.
12%
12%
09.08
sun
sun
Day
73°F
NE 14 mph
Precip.
3%
3%
Night
64°F
NE 11 mph
Precip.
39%
39%
10.08
mon
mon
Day
68°F
E 13 mph
Precip.
7%
7%
Night
66°F
E 12 mph
Precip.
4%
4%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 70.1°F. The highest and lowest sea temperatures during the month were 72.7°F and 68.2°F.
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
London on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
London
Local time: 05:24
July 28, tuesday
0600
66°F
NE
4 mph
4 mph
0900
73°F
NE
6 mph
6 mph
1200
81°F
NE
6 mph
6 mph
1500
88°F
NE
6 mph
6 mph
1800
88°F
NE
9 mph
9 mph
2100
81°F
N
9 mph
9 mph
July 29, wednesday
0000
73°F
NE
3 mph
3 mph
0300
70°F
NE
4 mph
4 mph
