Global Temperature Report: December 2013

2013 was 4th warmest year in the satellite era From University of Alabama, Hunstville. Global climate trend since Nov. 16, 1978: +0.14 C per decade December temperatures (preliminary) Global composite temp.: +0.27 C (about 0.49 degrees Fahrenheit) above 30-year average for December. Northern Hemisphere: +0.27 C (about 0.49 degrees Fahrenheit) above 30-year average for December.…