{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"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":21.7945},{"date":"1941-01-01","value":21.8724},{"date":"1942-01-01","value":22.1987},{"date":"1943-01-01","value":22.4928},{"date":"1944-01-01","value":22.5553},{"date":"1945-01-01","value":21.8212},{"date":"1946-01-01","value":22.57},{"date":"1947-01-01","value":21.8935},{"date":"1948-01-01","value":22.2173},{"date":"1949-01-01","value":22.1567},{"date":"1950-01-01","value":21.6548},{"date":"1951-01-01","value":21.776},{"date":"1952-01-01","value":22.0337},{"date":"1953-01-01","value":21.4681},{"date":"1954-01-01","value":21.8013},{"date":"1955-01-01","value":21.6395},{"date":"1956-01-01","value":21.6046},{"date":"1957-01-01","value":21.7309},{"date":"1958-01-01","value":22.2922},{"date":"1959-01-01","value":22.1413},{"date":"1960-01-01","value":22.0873},{"date":"1961-01-01","value":22.1626},{"date":"1962-01-01","value":21.6461},{"date":"1963-01-01","value":21.5052},{"date":"1964-01-01","value":21.6598},{"date":"1965-01-01","value":21.6479},{"date":"1966-01-01","value":22.2412},{"date":"1967-01-01","value":22.0129},{"date":"1968-01-01","value":21.558},{"date":"1969-01-01","value":22.3627},{"date":"1970-01-01","value":21.9628},{"date":"1971-01-01","value":21.6195},{"date":"1972-01-01","value":21.6892},{"date":"1973-01-01","value":22.1854},{"date":"1974-01-01","value":21.8859},{"date":"1975-01-01","value":22.0163},{"date":"1976-01-01","value":22.1763},{"date":"1977-01-01","value":22.2037},{"date":"1978-01-01","value":21.9917},{"date":"1979-01-01","value":21.9652},{"date":"1980-01-01","value":22.211},{"date":"1981-01-01","value":22.2344},{"date":"1982-01-01","value":22.231},{"date":"1983-01-01","value":22.6597},{"date":"1984-01-01","value":21.9009},{"date":"1985-01-01","value":21.8693},{"date":"1986-01-01","value":21.9735},{"date":"1987-01-01","value":22.637},{"date":"1988-01-01","value":22.7058},{"date":"1989-01-01","value":21.9328},{"date":"1990-01-01","value":22.3391},{"date":"1991-01-01","value":22.4347},{"date":"1992-01-01","value":22.3504},{"date":"1993-01-01","value":22.6492},{"date":"1994-01-01","value":22.6168},{"date":"1995-01-01","value":22.6492},{"date":"1996-01-01","value":22.4287},{"date":"1997-01-01","value":22.6822},{"date":"1998-01-01","value":22.7553},{"date":"1999-01-01","value":22.4154},{"date":"2000-01-01","value":22.5534},{"date":"2001-01-01","value":22.3497},{"date":"2002-01-01","value":22.4215},{"date":"2003-01-01","value":22.9745},{"date":"2004-01-01","value":22.6793},{"date":"2005-01-01","value":23.2346},{"date":"2006-01-01","value":22.7891},{"date":"2007-01-01","value":22.841},{"date":"2008-01-01","value":22.5316},{"date":"2009-01-01","value":23.0291},{"date":"2010-01-01","value":23.1127},{"date":"2011-01-01","value":22.8254},{"date":"2012-01-01","value":22.9083},{"date":"2013-01-01","value":22.9783},{"date":"2014-01-01","value":22.9514},{"date":"2015-01-01","value":23.2158},{"date":"2016-01-01","value":23.2084},{"date":"2017-01-01","value":23.3467},{"date":"2018-01-01","value":22.8236},{"date":"2019-01-01","value":23.3046},{"date":"2020-01-01","value":22.9336},{"date":"2021-01-01","value":22.9828},{"date":"2022-01-01","value":22.9183},{"date":"2023-01-01","value":23.3393},{"date":"2024-01-01","value":23.2381},{"date":"2025-01-01","value":23.2462}],"summary":{"latest_period":"2025-01-01","latest_value":23.2462,"max":23.3467,"mean":22.3571,"min":21.4681,"of":193,"rank":94,"trend":"rising"}}