{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"decadal-average-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/decadal-average-surface-temperature","title":"Decadal average surface temperature","unit":"\u00b0C"},"observations":[{"date":"1940-01-01","value":25.4677},{"date":"1950-01-01","value":25.9119},{"date":"1960-01-01","value":25.761},{"date":"1970-01-01","value":26.1586},{"date":"1980-01-01","value":26.4351},{"date":"1990-01-01","value":26.4755},{"date":"2000-01-01","value":26.525},{"date":"2010-01-01","value":26.6905}],"summary":{"latest_period":"2010-01-01","latest_value":26.6905,"max":26.6905,"mean":26.1782,"min":25.4677,"of":193,"rank":24,"trend":"flat"}}