{"entity":{"iso2":null,"iso3":null,"name":"Calgary","slug":"calgary"},"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":982.136},{"date":"1951-01-01","value":1208.48},{"date":"1952-01-01","value":100.461},{"date":"1953-01-01","value":14.8958},{"date":"1954-01-01","value":412.895},{"date":"1955-01-01","value":930.446},{"date":"1956-01-01","value":530.22},{"date":"1957-01-01","value":497.619},{"date":"1958-01-01","value":46.2304},{"date":"1959-01-01","value":651.553},{"date":"1960-01-01","value":394.879},{"date":"1961-01-01","value":299.63},{"date":"1962-01-01","value":49.74},{"date":"1963-01-01","value":-127.66},{"date":"1964-01-01","value":394.562},{"date":"1965-01-01","value":771.925},{"date":"1966-01-01","value":654.579},{"date":"1967-01-01","value":496.316},{"date":"1968-01-01","value":480.53},{"date":"1969-01-01","value":686.903},{"date":"1970-01-01","value":631.625},{"date":"1971-01-01","value":588.925},{"date":"1972-01-01","value":908.546},{"date":"1973-01-01","value":359.691},{"date":"1974-01-01","value":86.3124},{"date":"1975-01-01","value":606.647},{"date":"1976-01-01","value":-149.647},{"date":"1977-01-01","value":39.2982},{"date":"1978-01-01","value":560.159},{"date":"1979-01-01","value":323.954},{"date":"1980-01-01","value":188.52},{"date":"1981-01-01","value":-489.461},{"date":"1982-01-01","value":725.685},{"date":"1983-01-01","value":107.271},{"date":"1984-01-01","value":173.253},{"date":"1985-01-01","value":332.601},{"date":"1986-01-01","value":-260.495},{"date":"1987-01-01","value":-816.593},{"date":"1988-01-01","value":-400.951},{"date":"1989-01-01","value":169.238},{"date":"1990-01-01","value":-69.0648},{"date":"1991-01-01","value":-179.913},{"date":"1992-01-01","value":-218.346},{"date":"1993-01-01","value":83.5354},{"date":"1994-01-01","value":-66.43},{"date":"1995-01-01","value":249.408},{"date":"1996-01-01","value":960.298},{"date":"1997-01-01","value":-75.9866},{"date":"1998-01-01","value":-120.401},{"date":"1999-01-01","value":-421.262},{"date":"2000-01-01","value":218.59},{"date":"2001-01-01","value":-188.63},{"date":"2002-01-01","value":275.978},{"date":"2003-01-01","value":91.7733},{"date":"2004-01-01","value":-139.124},{"date":"2005-01-01","value":-150.883},{"date":"2006-01-01","value":-241.333},{"date":"2007-01-01","value":-89.3758},{"date":"2008-01-01","value":167.202},{"date":"2009-01-01","value":312.017},{"date":"2010-01-01","value":61.3994},{"date":"2011-01-01","value":260.83},{"date":"2012-01-01","value":7.79961},{"date":"2013-01-01","value":108.385},{"date":"2014-01-01","value":217.352},{"date":"2015-01-01","value":-422.767},{"date":"2016-01-01","value":-508.291},{"date":"2017-01-01","value":55.1755},{"date":"2018-01-01","value":303.08},{"date":"2019-01-01","value":367.159},{"date":"2020-01-01","value":29.2918},{"date":"2021-01-01","value":-42.2277},{"date":"2022-01-01","value":75.9242},{"date":"2023-01-01","value":-204.551},{"date":"2024-01-01","value":160.605},{"date":"2025-01-01","value":-145.661}],"summary":{"latest_period":"2025-01-01","latest_value":-145.661,"max":1208.48,"mean":182.664,"min":-816.593,"of":1323,"rank":354,"trend":"volatile"}}