{"entity":{"iso2":null,"iso3":null,"name":"Sofia","slug":"sofia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"cooling-and-heating-degree-days-cities-and-fuas-cooling-degree-days-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Cooling and heating degree days - Cities and FUAs \u2014 Cooling degree days, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1951-01-01","value":-42.5642},{"date":"1952-01-01","value":111.852},{"date":"1953-01-01","value":-55.7989},{"date":"1954-01-01","value":12.3039},{"date":"1955-01-01","value":-69.6521},{"date":"1956-01-01","value":211.366},{"date":"1957-01-01","value":-4.93941},{"date":"1958-01-01","value":16.048},{"date":"1959-01-01","value":-73.7565},{"date":"1960-01-01","value":96.9106},{"date":"1961-01-01","value":-6.9321},{"date":"1962-01-01","value":130.855},{"date":"1963-01-01","value":-25.5623},{"date":"1964-01-01","value":-61.3001},{"date":"1965-01-01","value":132.266},{"date":"1966-01-01","value":-44.0582},{"date":"1967-01-01","value":2.364},{"date":"1968-01-01","value":34.0634},{"date":"1969-01-01","value":-15.0324},{"date":"1970-01-01","value":-3.12633},{"date":"1971-01-01","value":-10.9314},{"date":"1972-01-01","value":-11.3697},{"date":"1973-01-01","value":12.1586},{"date":"1974-01-01","value":21.0062},{"date":"1975-01-01","value":-39.8831},{"date":"1976-01-01","value":-58.9361},{"date":"1977-01-01","value":272.527},{"date":"1978-01-01","value":-29.5062},{"date":"1979-01-01","value":37.464},{"date":"1980-01-01","value":20.1421},{"date":"1981-01-01","value":-3.04015},{"date":"1982-01-01","value":-1.53562},{"date":"1983-01-01","value":-33.4715},{"date":"1984-01-01","value":50.003},{"date":"1985-01-01","value":27.8772},{"date":"1986-01-01","value":-24.3979},{"date":"1987-01-01","value":124.261},{"date":"1988-01-01","value":-11.3046},{"date":"1989-01-01","value":-61.0932},{"date":"1990-01-01","value":61.5889},{"date":"1991-01-01","value":-37.5698},{"date":"1992-01-01","value":69.2454},{"date":"1993-01-01","value":66.9198},{"date":"1994-01-01","value":-1.93835},{"date":"1995-01-01","value":-68.0393},{"date":"1996-01-01","value":86.2872},{"date":"1997-01-01","value":-22.4565},{"date":"1998-01-01","value":93.7299},{"date":"1999-01-01","value":-14.79},{"date":"2000-01-01","value":61.8262},{"date":"2001-01-01","value":-42.2164},{"date":"2002-01-01","value":-27.6724},{"date":"2003-01-01","value":72.0521},{"date":"2004-01-01","value":-43.2008},{"date":"2005-01-01","value":-12.8038},{"date":"2006-01-01","value":54.5112},{"date":"2007-01-01","value":74.908},{"date":"2008-01-01","value":-25.6329},{"date":"2009-01-01","value":-31.2092},{"date":"2010-01-01","value":32.2871},{"date":"2011-01-01","value":14.4028},{"date":"2012-01-01","value":83.7503},{"date":"2013-01-01","value":-53.2359},{"date":"2014-01-01","value":-36.8635},{"date":"2015-01-01","value":112.956},{"date":"2016-01-01","value":-24.9313},{"date":"2017-01-01","value":32.7832},{"date":"2018-01-01","value":-55.6201},{"date":"2019-01-01","value":79.0459},{"date":"2020-01-01","value":-11.4806},{"date":"2021-01-01","value":76.5866},{"date":"2022-01-01","value":-38.099},{"date":"2023-01-01","value":26.977},{"date":"2024-01-01","value":71.8113},{"date":"2025-01-01","value":-58.1497}],"summary":{"latest_period":"2025-01-01","latest_value":-58.1497,"max":272.527,"mean":15.8805,"min":-73.7565,"of":1306,"rank":878,"trend":"volatile"}}