Average monthly water temperature in Brighton & Hove, the United Kingdom
On this page you find the mean water temperature over the year in Brighton & Hove (East Sussex), the United Kingdom. Get insights into the water temperature fluctuations and discover what they mean for visitors.
In Brighton & Hove, cooler water temperatures are a year-round feature. The warmest month is September, averaging 18°C (64°F).
The coldest month, March, sees averages of 8°C (46°F). This does not make it a great month for visitors who enjoy swimming.