GLOBAL LAND/OCEAN TEMPERATURE ANOMALY

°C vs 1901–2000 · 1850–2025 · neither direction is "better" · NOAA NCEI Climate at a Glance

+1.12°

2025 (latest)

−0.15°

1850

+1.25°

high · 2024

−0.42°

low · 1917

+1.27°C

since 1850

50 Years Since 2000 10 Years 5 Years 1 Year

┊ dashed lines mark 1979 Oil shock & inflation peak · 1987 Black Monday crash · 1991 Gulf War recession · 2001 Dot-com bust & 9/11 · 2008 Global financial crisis · 2020 COVID-19 pandemic

Method & caveats. 12-month period ending December; global land and ocean surface temperature anomaly against the 1901–2000 average. None known; publisher revisions may revise the full history. Breaks: none known; publisher revisions may revise the full history.

Sources

Every value on this page is read from the publisher below. Current and historical source documents:

Data

Year	Global land/ocean temperature anomaly	Change
2025	+1.12°	−0.13°C
2024	+1.25°	+0.08°C
2023	+1.17°	+0.28°C
2022	+0.89°	+0.03°C
2021	+0.86°	−0.15°C
2020	+1.01°	+0.02°C
2019	+0.99°	+0.13°C
2018	+0.86°	−0.07°C
2017	+0.93°	−0.07°C
2016	+1.00°	+0.12°C
2015	+0.88°	+0.15°C
2014	+0.73°	+0.07°C
2013	+0.66°	+0.03°C
2012	+0.63°	+0.03°C
2011	+0.60°	−0.11°C
2010	+0.71°	+0.06°C
2009	+0.65°	+0.13°C
2008	+0.52°	−0.10°C
2007	+0.62°	−0.01°C
2006	+0.63°	−0.03°C
2005	+0.66°	+0.13°C
2004	+0.53°	−0.07°C
2003	+0.60°	+0.01°C
2002	+0.59°	+0.06°C
2001	+0.53°	+0.13°C
2000	+0.40°	+0.00°C
1999	+0.40°	−0.21°C
1998	+0.61°	+0.13°C
1997	+0.48°	+0.14°C
1996	+0.34°	−0.12°C
1995	+0.46°	+0.14°C
1994	+0.32°	+0.06°C
1993	+0.26°	+0.03°C
1992	+0.23°	−0.17°C
1991	+0.40°	−0.02°C
1990	+0.42°	+0.16°C
1989	+0.26°	−0.12°C
1988	+0.38°	+0.05°C
1987	+0.33°	+0.11°C
1986	+0.22°	+0.08°C
1985	+0.14°	−0.03°C
1984	+0.17°	−0.15°C
1983	+0.32°	+0.17°C
1982	+0.15°	−0.18°C
1981	+0.33°	+0.04°C
1980	+0.29°	+0.10°C
1979	+0.19°	+0.08°C
1978	+0.11°	−0.09°C
1977	+0.20°	+0.26°C
1976	−0.06°	−0.05°C
1975	−0.01°	+0.04°C
1974	−0.05°	−0.22°C
1973	+0.17°	+0.12°C
1972	+0.05°	+0.13°C
1971	−0.08°	−0.12°C
1970	+0.04°	−0.05°C
1969	+0.09°	+0.14°C
1968	−0.05°	−0.04°C
1967	−0.01°	+0.03°C
1966	−0.04°	+0.04°C
1965	−0.08°	+0.10°C
1964	−0.18°	−0.24°C
1963	+0.06°	+0.02°C
1962	+0.04°	−0.04°C
1961	+0.08°	+0.09°C
1960	−0.01°	−0.09°C
1959	+0.08°	−0.01°C
1958	+0.09°	+0.03°C
1957	+0.06°	+0.23°C
1956	−0.17°	−0.04°C
1955	−0.13°	−0.05°C
1954	−0.08°	−0.18°C
1953	+0.10°	+0.06°C
1952	+0.04°	+0.06°C
1951	−0.02°	+0.11°C
1950	−0.13°	−0.09°C
1949	−0.04°	+0.00°C
1948	−0.04°	−0.04°C
1947	+0.00°	+0.00°C
1946	+0.00°	−0.13°C
1945	+0.13°	−0.08°C
1944	+0.21°	+0.12°C
1943	+0.09°	+0.01°C
1942	+0.08°	−0.13°C
1941	+0.21°	+0.05°C
1940	+0.16°	+0.14°C
1939	+0.02°	+0.01°C
1938	+0.01°	+0.01°C
1937	+0.00°	+0.09°C
1936	−0.09°	+0.04°C
1935	−0.13°	−0.03°C
1934	−0.10°	+0.14°C
1933	−0.24°	−0.13°C
1932	−0.11°	−0.06°C
1931	−0.05°	+0.05°C
1930	−0.10°	+0.20°C
1929	−0.30°	−0.15°C
1928	−0.15°	+0.02°C
1927	−0.17°	−0.10°C
1926	−0.07°	+0.12°C
1925	−0.19°	+0.02°C
1924	−0.21°	+0.01°C
1923	−0.22°	+0.01°C
1922	−0.23°	−0.08°C
1921	−0.15°	+0.03°C
1920	−0.18°	+0.02°C
1919	−0.20°	+0.13°C
1918	−0.33°	+0.09°C
1917	−0.42°	−0.13°C
1916	−0.29°	−0.22°C
1915	−0.07°	+0.05°C
1914	−0.12°	+0.16°C
1913	−0.28°	+0.02°C
1912	−0.30°	+0.07°C
1911	−0.37°	−0.02°C
1910	−0.35°	+0.03°C
1909	−0.38°	+0.01°C
1908	−0.39°	−0.04°C
1907	−0.35°	−0.17°C
1906	−0.18°	+0.09°C
1905	−0.27°	+0.12°C
1904	−0.39°	−0.06°C
1903	−0.33°	−0.11°C
1902	−0.22°	−0.10°C
1901	−0.12°	−0.04°C
1900	−0.08°	+0.08°C
1899	−0.16°	+0.10°C
1898	−0.26°	−0.14°C
1897	−0.12°	+0.01°C
1896	−0.13°	+0.10°C
1895	−0.23°	+0.10°C
1894	−0.33°	+0.00°C
1893	−0.33°	−0.01°C
1892	−0.32°	−0.08°C
1891	−0.24°	+0.08°C
1890	−0.32°	−0.26°C
1889	−0.06°	+0.07°C
1888	−0.13°	+0.22°C
1887	−0.35°	−0.08°C
1886	−0.27°	−0.04°C
1885	−0.23°	+0.05°C
1884	−0.28°	−0.10°C
1883	−0.18°	+0.00°C
1882	−0.18°	−0.08°C
1881	−0.10°	+0.09°C
1880	−0.19°	−0.02°C
1879	−0.17°	−0.27°C
1878	+0.10°	+0.02°C
1877	+0.08°	+0.31°C
1876	−0.23°	−0.02°C
1875	−0.21°	+0.02°C
1874	−0.23°	−0.06°C
1873	−0.17°	−0.01°C
1872	−0.16°	+0.01°C
1871	−0.17°	+0.01°C
1870	−0.18°	−0.10°C
1869	−0.08°	+0.05°C
1868	−0.13°	+0.08°C
1867	−0.21°	−0.09°C
1866	−0.12°	−0.08°C
1865	−0.04°	+0.19°C
1864	−0.23°	+0.02°C
1863	−0.25°	+0.07°C
1862	−0.32°	−0.07°C
1861	−0.25°	−0.05°C
1860	−0.20°	−0.13°C
1859	−0.07°	+0.07°C
1858	−0.14°	+0.05°C
1857	−0.19°	−0.06°C
1856	−0.13°	−0.05°C
1855	−0.08°	−0.03°C
1854	−0.05°	+0.02°C
1853	−0.07°	−0.05°C
1852	−0.02°	+0.04°C
1851	−0.06°	+0.09°C
1850	−0.15°	—

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