Globally, the twelve-month period from November 2018 to October 2019 was 0.56°C warmer than the 1981-2010 average. The warmest twelve-month period was from October 2015 to September 2016, with a temperature 0.66°C above average. 2016 is the warmest calendar year on record, with a global temperature 0.63°C above that for 1981-2010.
Source: tatoeba (8306384)