Average monthly water temperature in Delfzijl, the Netherlands
On this page you find the mean water temperature over the year in Delfzijl (Groningen Province), the Netherlands. Take a closer look at the water temperature patterns and what they mean for swimming and recreation.
In Delfzijl, cooler water temperatures are a year-round feature. The warmest month is August, averaging 17°C (63°F).
The coldest month, January, sees averages of 4°C (39°F). This does not make it a great month for visitors who enjoy swimming.