2014-15 Winter – A polar vortex, originated in Siberia through the Artic, delivered the coldest weather in 20 years to Canada and the United States bringing threatening, dangerous conditions and record-breaking temperatures.
2014-15 Winter – A polar vortex, originated in Siberia through the Artic, delivered the coldest weather in 20 years to Canada and the United States bringing threatening, dangerous conditions and record-breaking temperatures.