CMIP6 Global and pan-Arctic Temperature

Annually averaged surface-air temperature from CMIP6 models for the following experiments: historical, ssp126, ssp245, and ssp585. Also included is the average of four observational records: Berkeley Earth (1850-2014), GISTemp v4 (1880-2014), HadCRUT4.6.0.0 (1850-2014) and NOAAGlobalTemp v5 (1880-2014). Before an overall average is calculated, the Berkeley Earth and HadCRUT datasets are extrapolated for the 1850-1879 period based on their linear relationship with the average of the GISTemp and NOAAGlobalTemp records. The column "tglobal" includes the globally averaged temperature (K), and "tregion" includes the average temperature for the region north of 60°N.