Norway's Meteorological Institute has described Windstorm Dagmar, which ripped across Norway, Sweden and central Finland on Christmas Day, as possibly the third worst windstorm to strike the country in the past 50 years.
Norway's Meteorological Institute has described Windstorm Dagmar, which ripped across Norway, Sweden and central Finland on Christmas Day, as possibly the third worst windstorm to strike the country in the past 50 years.