Lake Superior is freezing over
March 8, 2009
Filed under Canada, USA
Tags: below freezing, below freezing temperatures, Canada, chilly, climate, climate change, cold, freeze, freezing, frozen, frozen lake, global cooling, Global Freeze, global warming, ice, icy, Lake Superior, temperature, temperatures, USA, weather, winter
Lake Superior last froze over in 2003. It has now, again, frozen over. The frequency of freeze overs has historically been around once every 20 years. Now, in the last decade, we have seen two freeze overs.