According to new data released this week, May 2014 is officially the warmest May in recorded history.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/may-2014-was-worlds-hottest-may-recorded-history
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/age-australia
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/atmosphere-and-ozone-layer
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/nasa
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/el-nino
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/europe
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/russia
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/asia
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/japan
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/australia
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/brazil
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/canada
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide