{"entity":{"iso2":null,"iso3":null,"name":"Ravenna","slug":"ravenna"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"cooling-and-heating-degree-days-cities-and-fuas-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Cooling and heating degree days - Cities and FUAs, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1951-01-01","value":-7.85107},{"date":"1952-01-01","value":18.9529},{"date":"1953-01-01","value":-2.39865},{"date":"1954-01-01","value":3.53109},{"date":"1955-01-01","value":-12.6941},{"date":"1956-01-01","value":32.3052},{"date":"1957-01-01","value":-23.315},{"date":"1958-01-01","value":-1.50096},{"date":"1959-01-01","value":-5.68256},{"date":"1960-01-01","value":5.19064},{"date":"1961-01-01","value":-2.95631},{"date":"1962-01-01","value":21.4013},{"date":"1963-01-01","value":6.05707},{"date":"1964-01-01","value":-10.9679},{"date":"1965-01-01","value":0.309012},{"date":"1966-01-01","value":-3.33022},{"date":"1967-01-01","value":0.035481},{"date":"1968-01-01","value":-4.33766},{"date":"1969-01-01","value":14.4215},{"date":"1970-01-01","value":-9.17803},{"date":"1971-01-01","value":2.83377},{"date":"1972-01-01","value":-13.7392},{"date":"1973-01-01","value":18.7363},{"date":"1974-01-01","value":-9.82229},{"date":"1975-01-01","value":-1.43438},{"date":"1976-01-01","value":10.5256},{"date":"1977-01-01","value":-14.6673},{"date":"1978-01-01","value":17.989},{"date":"1979-01-01","value":-4.77178},{"date":"1980-01-01","value":13.9404},{"date":"1981-01-01","value":-8.83947},{"date":"1982-01-01","value":-5.71229},{"date":"1983-01-01","value":0.867034},{"date":"1984-01-01","value":2.17963},{"date":"1985-01-01","value":4.72021},{"date":"1986-01-01","value":-3.63608},{"date":"1987-01-01","value":0.705487},{"date":"1988-01-01","value":-9.93942},{"date":"1989-01-01","value":2.46262},{"date":"1990-01-01","value":-6.59818},{"date":"1991-01-01","value":26.2798},{"date":"1992-01-01","value":-17.4512},{"date":"1993-01-01","value":6.70164},{"date":"1994-01-01","value":-16.9744},{"date":"1995-01-01","value":13.464},{"date":"1996-01-01","value":5.09274},{"date":"1997-01-01","value":-9.21305},{"date":"1998-01-01","value":6.3715},{"date":"1999-01-01","value":0.654521},{"date":"2000-01-01","value":-12.4986},{"date":"2001-01-01","value":7.20065},{"date":"2002-01-01","value":-6.97507},{"date":"2003-01-01","value":19.1069},{"date":"2004-01-01","value":-4.34173},{"date":"2005-01-01","value":13.1747},{"date":"2006-01-01","value":-13.9346},{"date":"2007-01-01","value":-12.4132},{"date":"2008-01-01","value":4.05068},{"date":"2009-01-01","value":5.8036},{"date":"2010-01-01","value":15.641},{"date":"2011-01-01","value":-8.27641},{"date":"2012-01-01","value":5.00366},{"date":"2013-01-01","value":-6.20183},{"date":"2014-01-01","value":-29.3268},{"date":"2015-01-01","value":28.472},{"date":"2016-01-01","value":-5.23618},{"date":"2017-01-01","value":9.56441},{"date":"2018-01-01","value":-3.56542},{"date":"2019-01-01","value":-6.37633},{"date":"2020-01-01","value":2.07327},{"date":"2021-01-01","value":10.4614},{"date":"2022-01-01","value":-9.42776},{"date":"2023-01-01","value":-0.244852},{"date":"2024-01-01","value":0.474265},{"date":"2025-01-01","value":-16.8008}],"summary":{"latest_period":"2025-01-01","latest_value":-16.8008,"max":32.3052,"mean":0.18832,"min":-29.3268,"of":1289,"rank":965,"trend":"volatile"}}