Measurements:
°C
°F
CURRENT WEATHER
23:03
London
62°F
W 8 mph
Feels like: 62°F
Precip: 27%
World Resorts United Kingdom London Weather

14 Day Weather Forecast

09.28
mon
DAY
64°F
SW 5 mph
precip
13%
NIGHT
62°F
W 8 mph
precip
27%
09.29
tue
DAY
74°F
NW 11 mph
precip
5%
NIGHT
70°F
NW 10 mph
precip
16%
09.30
wed
DAY
66°F
NE 12 mph
precip
69%
NIGHT
60°F
NE 7 mph
precip
8%
10.01
thu
DAY
68°F
E 9 mph
precip
2%
NIGHT
60°F
N 5 mph
precip
22%
10.02
fri
DAY
68°F
NE 7 mph
precip
3%
NIGHT
64°F
E 2 mph
precip
9%
10.03
sat
DAY
68°F
NE 2 mph
precip
4%
NIGHT
60°F
NE 4 mph
precip
8%
10.04
sun
DAY
62°F
E 5 mph
precip
13%
NIGHT
58°F
NW 7 mph
precip
33%
10.05
mon
DAY
60°F
S 14 mph
precip
17%
NIGHT
56°F
S 11 mph
precip
18%
10.06
tue
DAY
58°F
S 9 mph
precip
13%
NIGHT
54°F
NE 2 mph
precip
4%
10.07
wed
DAY
58°F
E 4 mph
precip
12%
NIGHT
56°F
SE 6 mph
precip
18%
10.08
thu
DAY
58°F
S 8 mph
precip
14%
NIGHT
54°F
SE 4 mph
precip
14%
10.09
fri
DAY
58°F
E 10 mph
precip
8%
NIGHT
54°F
NE 9 mph
precip
22%
10.10
sat
DAY
62°F
E 11 mph
precip
5%
NIGHT
58°F
E 6 mph
precip
17%
10.11
sun
DAY
62°F
NE 12 mph
precip
19%
NIGHT
56°F
E 14 mph
precip
35%

London Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for London was 67.5°F. The maximum and minimum values were 65.2°F and 69.0°F respectively.

London on the Weather Map

Best Time to Visit London
The most sunny months:
July 9 days
May 8 days
April 8 days
The most warm months:
July 76.4 °F
August 75.6 °F
June 71.9 °F
Warmest sea temperature:
August 68.5 °F
July 66.9 °F
September 65.0 °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
more details
United Kingdom Resorts:
NAME
F°
Bath +54
Belfast +50
Bournemouth +58
Brighton +62
Bristol +54
Edinburgh +50
Gibraltar +66
Glasgow +48
Liverpool +56
London +62
Middlesbrough +48
Plymouth +56
Scarborough +50
Torquay +50
York +50
all resorts
24 Hours Weather Forecast
London
Local time: 23:03
29 sep, tuesday
0000 62°F
W
8 mph
0300 62°F
W
10 mph
0600 64°F
W
7 mph
0900 64°F
W
7 mph
1200 74°F
NW
11 mph
1500 80°F
NW
10 mph
1800 76°F
NW
8 mph
2100 72°F
NW
9 mph