{"entity":{"iso2":null,"iso3":null,"name":"Ravenna","slug":"ravenna"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"cooling-and-heating-degree-days-cities-and-fuas-change-in-heating-degree-days-from-1981","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_FUA_ENER@DF_CDD_HDD","title":"Cooling and heating degree days - Cities and FUAs \u2014 Change in heating degree days from 1981\u20132010 period to 2020\u201324 period","unit":"Degree days"},"observations":[{"date":"1950-01-01","value":51.5796},{"date":"1951-01-01","value":-63.9537},{"date":"1952-01-01","value":193.042},{"date":"1953-01-01","value":154.353},{"date":"1954-01-01","value":209.943},{"date":"1955-01-01","value":3.04161},{"date":"1956-01-01","value":462.745},{"date":"1957-01-01","value":23.796},{"date":"1958-01-01","value":2.12788},{"date":"1959-01-01","value":-78.6829},{"date":"1960-01-01","value":-9.0624},{"date":"1961-01-01","value":-50.7769},{"date":"1962-01-01","value":242.242},{"date":"1963-01-01","value":342.925},{"date":"1964-01-01","value":149.577},{"date":"1965-01-01","value":154.426},{"date":"1966-01-01","value":101.997},{"date":"1967-01-01","value":102.538},{"date":"1968-01-01","value":36.4981},{"date":"1969-01-01","value":246.541},{"date":"1970-01-01","value":93.587},{"date":"1971-01-01","value":136.48},{"date":"1972-01-01","value":-77.3594},{"date":"1973-01-01","value":174.186},{"date":"1974-01-01","value":17.6058},{"date":"1975-01-01","value":-3.01447},{"date":"1976-01-01","value":146.129},{"date":"1977-01-01","value":-83.5729},{"date":"1978-01-01","value":156.822},{"date":"1979-01-01","value":81.5843},{"date":"1980-01-01","value":290.904},{"date":"1981-01-01","value":139.673},{"date":"1982-01-01","value":50.5869},{"date":"1983-01-01","value":63.3395},{"date":"1984-01-01","value":95.6659},{"date":"1985-01-01","value":167.205},{"date":"1986-01-01","value":109.492},{"date":"1987-01-01","value":120.291},{"date":"1988-01-01","value":-32.8075},{"date":"1989-01-01","value":1.35815},{"date":"1990-01-01","value":-92.4251},{"date":"1991-01-01","value":256.446},{"date":"1992-01-01","value":-36.1057},{"date":"1993-01-01","value":56.636},{"date":"1994-01-01","value":-194.001},{"date":"1995-01-01","value":-28.9475},{"date":"1996-01-01","value":41.8941},{"date":"1997-01-01","value":-92.7787},{"date":"1998-01-01","value":-8.22306},{"date":"1999-01-01","value":1.01694},{"date":"2000-01-01","value":-176.584},{"date":"2001-01-01","value":-87.0558},{"date":"2002-01-01","value":-180.024},{"date":"2003-01-01","value":56.8912},{"date":"2004-01-01","value":-7.22973},{"date":"2005-01-01","value":178.891},{"date":"2006-01-01","value":-43.8991},{"date":"2007-01-01","value":-214.71},{"date":"2008-01-01","value":-165.897},{"date":"2009-01-01","value":-93.111},{"date":"2010-01-01","value":114.415},{"date":"2011-01-01","value":-12.5711},{"date":"2012-01-01","value":57.847},{"date":"2013-01-01","value":-33.8057},{"date":"2014-01-01","value":-440.313},{"date":"2015-01-01","value":-161.389},{"date":"2016-01-01","value":-227.298},{"date":"2017-01-01","value":-113.228},{"date":"2018-01-01","value":-159.812},{"date":"2019-01-01","value":-240.165},{"date":"2020-01-01","value":-215.707},{"date":"2021-01-01","value":-89.7261},{"date":"2022-01-01","value":-215.13},{"date":"2023-01-01","value":-218.089},{"date":"2024-01-01","value":-212.379},{"date":"2025-01-01","value":-415.267}],"summary":{"latest_period":"2025-01-01","latest_value":-415.267,"max":462.745,"mean":6.72648,"min":-440.313,"of":1314,"rank":871,"trend":"volatile"}}