2016 was the hottest year on record, according to NASA and NOAA
2016 broke yet another record: it was the hottest year since measurements began in 1880. After 2014 and 2015, it was the third year in a row that registered record temperatures. 2016 was 0.87 degrees warmer than the average of the 1880-2015 period and 1.1 degrees warmer than pre-industrial levels (19th century). 2016 was the hottest