{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-annual-surface-temperature","source":"Contains modified Copernicus Climate Change Service information (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-annual-surface-temperature","title":"Average annual surface temperature","unit":"\u00b0C"},"observations":[{"date":"1940-01-01","value":25.2871},{"date":"1941-01-01","value":25.593},{"date":"1942-01-01","value":24.9773},{"date":"1943-01-01","value":25.0689},{"date":"1944-01-01","value":25.3856},{"date":"1945-01-01","value":25.6181},{"date":"1946-01-01","value":25.6372},{"date":"1947-01-01","value":25.5646},{"date":"1948-01-01","value":25.7878},{"date":"1949-01-01","value":25.7576},{"date":"1950-01-01","value":26.1607},{"date":"1951-01-01","value":26.1288},{"date":"1952-01-01","value":26.4463},{"date":"1953-01-01","value":26.3572},{"date":"1954-01-01","value":25.4094},{"date":"1955-01-01","value":25.197},{"date":"1956-01-01","value":25.3916},{"date":"1957-01-01","value":25.9043},{"date":"1958-01-01","value":25.9701},{"date":"1959-01-01","value":26.1536},{"date":"1960-01-01","value":25.6744},{"date":"1961-01-01","value":25.6397},{"date":"1962-01-01","value":25.6889},{"date":"1963-01-01","value":25.7026},{"date":"1964-01-01","value":25.7586},{"date":"1965-01-01","value":25.5272},{"date":"1966-01-01","value":25.9152},{"date":"1967-01-01","value":25.7171},{"date":"1968-01-01","value":25.7845},{"date":"1969-01-01","value":26.2022},{"date":"1970-01-01","value":26.0423},{"date":"1971-01-01","value":25.7925},{"date":"1972-01-01","value":26.2268},{"date":"1973-01-01","value":26.445},{"date":"1974-01-01","value":26.0107},{"date":"1975-01-01","value":25.9003},{"date":"1976-01-01","value":26.2276},{"date":"1977-01-01","value":26.0891},{"date":"1978-01-01","value":26.1616},{"date":"1979-01-01","value":26.6901},{"date":"1980-01-01","value":26.6094},{"date":"1981-01-01","value":26.2688},{"date":"1982-01-01","value":26.4587},{"date":"1983-01-01","value":26.9581},{"date":"1984-01-01","value":25.9641},{"date":"1985-01-01","value":26.2437},{"date":"1986-01-01","value":26.4303},{"date":"1987-01-01","value":26.7094},{"date":"1988-01-01","value":26.4703},{"date":"1989-01-01","value":26.2385},{"date":"1990-01-01","value":26.591},{"date":"1991-01-01","value":26.561},{"date":"1992-01-01","value":26.3232},{"date":"1993-01-01","value":26.399},{"date":"1994-01-01","value":26.1951},{"date":"1995-01-01","value":26.4879},{"date":"1996-01-01","value":26.323},{"date":"1997-01-01","value":26.5938},{"date":"1998-01-01","value":27.133},{"date":"1999-01-01","value":26.1482},{"date":"2000-01-01","value":26.1207},{"date":"2001-01-01","value":26.4781},{"date":"2002-01-01","value":26.5534},{"date":"2003-01-01","value":26.586},{"date":"2004-01-01","value":26.5616},{"date":"2005-01-01","value":26.7923},{"date":"2006-01-01","value":26.5467},{"date":"2007-01-01","value":26.4664},{"date":"2008-01-01","value":26.3946},{"date":"2009-01-01","value":26.7505},{"date":"2010-01-01","value":26.7013},{"date":"2011-01-01","value":26.4809},{"date":"2012-01-01","value":26.7102},{"date":"2013-01-01","value":26.5463},{"date":"2014-01-01","value":26.5955},{"date":"2015-01-01","value":26.6577},{"date":"2016-01-01","value":27.214},{"date":"2017-01-01","value":26.7391},{"date":"2018-01-01","value":26.3647},{"date":"2019-01-01","value":26.8959},{"date":"2020-01-01","value":26.9896},{"date":"2021-01-01","value":26.6017},{"date":"2022-01-01","value":26.4445},{"date":"2023-01-01","value":26.8763},{"date":"2024-01-01","value":27.2688},{"date":"2025-01-01","value":26.9325}],"summary":{"latest_period":"2025-01-01","latest_value":26.9325,"max":27.2688,"mean":26.2252,"min":24.9773,"of":193,"rank":25,"trend":"rising"}}