2013 is a hot year

According to the World Meteorological Organization, 2013 looks like it’s going to be amongst the ten warmest years recorded since 1850. This is based on temperature readings from January to September. The warmest decade on record is from 2001 to 2010, and the hottest years on record are 2010 and 1998.

Image Credits: http://www.wmo.int for WMO’s logo
Sources: http://www.wmo.int