Average water temperature in Newhaven
On this page you find the mean water temperature over the year in Newhaven (East Sussex), the United Kingdom. Discover the unique water temperature patterns, from its warmest to its coolest months.
Newhaven experiences water temperature shifts throughout the year. The warmest month, September, reaches an average of 18°C.
The coldest month, March, averages 8°C. Visitors during these months can leave their swimming gear at home.