{"entity":{"iso2":null,"iso3":null,"name":"Trondheim","slug":"trondheim"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"cooling-and-heating-degree-days-cities-and-fuas-change-in-heating-degree-days-from-1981-2","source":"Statizoid (derived)","source_url":null,"title":"Cooling and heating degree days - Cities and FUAs \u2014 Change in heating degree days from 1981\u20132010 period to 2020\u201324 period, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1951-01-01","value":20.921},{"date":"1952-01-01","value":100.49},{"date":"1953-01-01","value":-130.124},{"date":"1954-01-01","value":281.704},{"date":"1955-01-01","value":52.1152},{"date":"1956-01-01","value":6.75991},{"date":"1957-01-01","value":-60.1068},{"date":"1958-01-01","value":133.127},{"date":"1959-01-01","value":-118.187},{"date":"1960-01-01","value":571.681},{"date":"1961-01-01","value":-74.8922},{"date":"1962-01-01","value":451.67},{"date":"1963-01-01","value":-43.8545},{"date":"1964-01-01","value":-43.3432},{"date":"1965-01-01","value":190.918},{"date":"1966-01-01","value":57.1807},{"date":"1967-01-01","value":-79.1078},{"date":"1968-01-01","value":160.613},{"date":"1969-01-01","value":17.2825},{"date":"1970-01-01","value":-18.0271},{"date":"1971-01-01","value":-71.934},{"date":"1972-01-01","value":-41.4899},{"date":"1973-01-01","value":52.1903},{"date":"1974-01-01","value":-139.285},{"date":"1975-01-01","value":-140.353},{"date":"1976-01-01","value":450.937},{"date":"1977-01-01","value":1.77703},{"date":"1978-01-01","value":38.9316},{"date":"1979-01-01","value":6.91099},{"date":"1980-01-01","value":-29.0155},{"date":"1981-01-01","value":25.5354},{"date":"1982-01-01","value":-76.0712},{"date":"1983-01-01","value":-87.933},{"date":"1984-01-01","value":519.797},{"date":"1985-01-01","value":445.959},{"date":"1986-01-01","value":-32.0088},{"date":"1987-01-01","value":-14.4934},{"date":"1988-01-01","value":-124.481},{"date":"1989-01-01","value":-301.731},{"date":"1990-01-01","value":-84.9578},{"date":"1991-01-01","value":61.8909},{"date":"1992-01-01","value":35.9554},{"date":"1993-01-01","value":234.575},{"date":"1994-01-01","value":50.6216},{"date":"1995-01-01","value":-77.1359},{"date":"1996-01-01","value":469.185},{"date":"1997-01-01","value":-124.449},{"date":"1998-01-01","value":74.5193},{"date":"1999-01-01","value":-646.943},{"date":"2000-01-01","value":-70.7617},{"date":"2001-01-01","value":124.44},{"date":"2002-01-01","value":-390.474},{"date":"2003-01-01","value":-48.7518},{"date":"2004-01-01","value":35.832},{"date":"2005-01-01","value":-64.2773},{"date":"2006-01-01","value":-27.7904},{"date":"2007-01-01","value":66.2386},{"date":"2008-01-01","value":-86.1833},{"date":"2009-01-01","value":47.388},{"date":"2010-01-01","value":746.668},{"date":"2011-01-01","value":-139.977},{"date":"2012-01-01","value":141.727},{"date":"2013-01-01","value":-106.988},{"date":"2015-01-01","value":31.9678},{"date":"2016-01-01","value":49.4853},{"date":"2017-01-01","value":0.538846},{"date":"2018-01-01","value":24.5473},{"date":"2019-01-01","value":24.5589},{"date":"2020-01-01","value":-273.257},{"date":"2021-01-01","value":115.959},{"date":"2022-01-01","value":-447.39},{"date":"2023-01-01","value":144.197},{"date":"2024-01-01","value":-488.182},{"date":"2025-01-01","value":-100.416}],"summary":{"latest_period":"2025-01-01","latest_value":-100.416,"max":746.668,"mean":17.0597,"min":-646.943,"of":1290,"rank":990,"trend":"volatile"}}