Vital indicators of climate change - Global temperature
Global mean temperature in 2019 was the second highest on record, about 1.1 °C above pre-industrial levels. Average temperatures for the five-year (2015-2019) and ten-year (2010-2019) periods were the highest on record.
Global mean temperature anomalies (relative to 1850-1900) from various independent datasets.
(Source: WMO Statement on the State of the Global Climate in 2019)
Global temperature datesets