--- - caption: Land Ocean Anomaly (Temperature difference from the 20th century average) is expressed in degrees Fahrenheit. chapter_identifier: ~ href: https://data.globalchange.gov/report/indicator-global-surface-temperature-2018/table/indicator-global-surface-temperature-2018.yaml identifier: indicator-global-surface-temperature-2018 ordinal: 1 report_identifier: indicator-global-surface-temperature-2018 title: ~ uri: /report/indicator-global-surface-temperature-2018/table/indicator-global-surface-temperature-2018 url: ~