Sweltering September Sets Global Records | Climate Central
▻http://www.climatecentral.org/news/sizzling-september-sets-global-records-19579
September 2015 was not only the hottest September on record for the globe, but it was warmer than average by a bigger margin than any of the 1,629 months in the records of the National Oceanic and Atmospheric Administration — that’s all the way back to January 1880.