Average monthly water temperature in Boldre, the United Kingdom
On this page you find the mean water temperature over the year in Boldre (Hampshire), the United Kingdom. Get insights into the water temperature fluctuations and discover what they mean for visitors.
In Boldre, cooler water temperatures are a year-round feature. The warmest month is September, averaging 17°C (63°F).
The coldest month, March, sees averages of 9°C (48°F). This does not make it a great month for visitors who enjoy swimming.