26.08
wed
wed
Day

66°F
N 8 mph
Precip.
27%
27%
Night

70°F
W 17 mph
Precip.
25%
25%
27.08
thu
thu
Day

66°F
N 11 mph
Precip.
69%
69%
Night

66°F
E 14 mph
Precip.
23%
23%
28.08
fri
fri
Day

64°F
NE 19 mph
Precip.
20%
20%
Night

66°F
E 16 mph
Precip.
24%
24%
29.08
sat
sat
Day

64°F
N 29 mph
Precip.
46%
46%
Night

66°F
NE 34 mph
Precip.
33%
33%
30.08
sun
sun
Day

66°F
NE 21 mph
Precip.
33%
33%
Night

64°F
NE 30 mph
Precip.
53%
53%
31.08
mon
mon
Day

66°F
E 21 mph
Precip.
17%
17%
Night

64°F
E 17 mph
Precip.
20%
20%
01.09
tue
tue
Day

64°F
NE 25 mph
Precip.
18%
18%
Night

61°F
SE 14 mph
Precip.
17%
17%
02.09
wed
wed
Day

63°F
E 16 mph
Precip.
5%
5%
Night

61°F
SE 11 mph
Precip.
8%
8%
03.09
thu
thu
Day

64°F
NE 20 mph
Precip.
17%
17%
Night

66°F
NE 22 mph
Precip.
13%
13%
04.09
fri
fri
Day

66°F
NE 24 mph
Precip.
26%
26%
Night

64°F
SE 11 mph
Precip.
13%
13%
05.09
sat
sat
Day

63°F
NE 12 mph
Precip.
6%
6%
Night

66°F
W 6 mph
Precip.
12%
12%
06.09
sun
sun
Day

66°F
N 6 mph
Precip.
7%
7%
Night

68°F
E 9 mph
Precip.
19%
19%
07.09
mon
mon
Day

66°F
NE 18 mph
Precip.
28%
28%
Night

64°F
E 11 mph
Precip.
67%
67%
08.09
tue
tue
Day

59°F
NW 5 mph
Precip.
14%
14%
Night

63°F
N 16 mph
Precip.
15%
15%
sea water
temperature
temperature
| Brighton |
monthly
weather
weather
| Brighton |
current
weather
weather
| Brighton |
7 days
forecast
forecast
| Brighton |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 69.4°F. The highest and lowest sea temperatures during the month were 71.1°F and 68.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 64.1°F. The highest and lowest sea temperatures during the month were 66.2°F and 61.9°F.
Air temperature in Brighton, °F
Precipitation total in Brighton, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Brighton
Brighton on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Brighton
Local time: 16:38
August 26, wednesday
1800

66°F
W
4 mph
4 mph
2100

70°F
W
14 mph
14 mph
August 27, thursday
0000

70°F
W
17 mph
17 mph
0300

68°F
NW
8 mph
8 mph
0600

66°F
N
9 mph
9 mph
0900

64°F
SE
3 mph
3 mph
1200

66°F
N
11 mph
11 mph
1500

66°F
NE
15 mph
15 mph



























