How far back do climate records go?
A global temperature record published on 26 September in Nature1 extends 2 million years into the past — the longest continuous log yet published — and has sparked debate about how Earth’s climate will change in the future..
What happened to the Earth’s temperature anomaly in 2011?
For the period January–December, the ENSO-neutral conditions that were sandwiched by La Niña events at the beginning and end of 2011 contributed to a globally averaged ocean surface temperature anomaly of 0.40°C (0.72°F) above the 20th century average, the 11th warmest year on record.
What is the warmest year on record in human history?
In January 2017, several scientific agencies around the world, including NASA and the NOAA in the United States and the Met Office in the United Kingdom, named 2016 the warmest year recorded.
Will 2020 be the hottest year on record?
Meteorologists say 2020 on course to be hottest year since records began. This year is on course to be the world’s hottest since measurements began, according to meteorologists, who estimate there is a 50% to 75% chance that 2020 will break the record set four years ago.
What are the 20 warmest years on record?
Nineteen of the 20 warmest years all have occurred since 2001, with the exception of 1998. The year 2016 ranks as the warmest on record (source: NASA/GISS). This research is broadly consistent with similar constructions prepared by the Climatic Research Unit and the National Oceanic and Atmospheric Administration.
What are the 10 warmest years on record?
The warmest years globally have all occurred since 1998, with the top ten being 2016, 2019, 2015, 2017, 2018, 2014, 2010, 2013 and 2005 (tied), and 1998, respectively. Year-to-date global temperature comparison from the 2019 Annual Global Climate Report. Courtesy of NOAA NCEI.