Current sea water temperature:
+45.9°F
| Minimum sea water temperature in January: | 52.5°F |
| Maximum sea water temperature in January: | 44.6°F |
| Average sea water temperature in January: | 47.8°F |
| more information | |
14 days
forecast
forecast
| Brighton |
monthly
weather
weather
| Brighton |
Sea water temperature for the last 10 days:
| January 13 | 45.9°F | January 8 | 45.1°F |
| January 12 | 44.6°F | January 7 | 45.1°F |
| January 11 | 45.0°F | January 6 | 45.3°F |
| January 10 | 45.3°F | January 5 | 45.7°F |
| January 9 | 45.5°F | January 4 | 46.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Brighton?
Based on the data about daily sea water temperature for the last three years the warmest sea in Brighton was noticed in August, September and July.
Monthly Sea Temperatures in Brighton, °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 67.5°F and 66.2°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.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 66.3°F. The highest and lowest sea temperatures during the month were 67.6°F and 64.8°F.
current
weather
weather
| Brighton |
weather in
January
January
| Brighton |
Best time for vacation in Brighton
Brighton on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Brighton
Local time: 17:28
January 13, tuesday
1800
48°F
NE
16 mph
16 mph
2100
48°F
E
11 mph
11 mph
January 14, wednesday
0000
45°F
S
15 mph
15 mph
0300
43°F
S
10 mph
10 mph
0600
43°F
S
9 mph
9 mph
0900
39°F
SW
6 mph
6 mph
1200
43°F
SW
4 mph
4 mph
1500
43°F
W
1 mph
1 mph
