Thousands of Europeans greeted the new year with a sobering swim in the freezing water.

Other northern European cities also witnessed similar watery forays. In Switzerland, about 50 costumed revelers passed around flutes of bubbly as they bobbed in Lake Geneva. In Hemfurth, Germany, participants warmed afterwards in steaming tubs of hot water.
For cities across Europe, the freezing dips are not just a lighthearted tradition but also an occasion to raise funds for a good cause, as was the case for those who threw themselves into Northern Ireland's Carnlough Harbour.
One of the roughly 400 shivering swimmers who dashed into the North Sea in Dunkerque in northern France said, "It's nice once it's finished."
Source-Medindia