Winter Solstice Sunrise and Sunset Times in U.S. Cities (Infographic)

Dec. 21, the winter solstice, is the shortest day of the year in the Northern Hemisphere and marks the beginning of winter.



via LiveScience.com http://www.livescience.com/42148-winter-solstice-sunrise-and-sunset-times-in-u-s-cities-infographic.html