{"entity":{"iso2":null,"iso3":null,"name":"Tulsa","slug":"tulsa"},"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":147.195},{"date":"1952-01-01","value":-110.452},{"date":"1953-01-01","value":-635.958},{"date":"1954-01-01","value":-7.83658},{"date":"1955-01-01","value":148.523},{"date":"1956-01-01","value":-5.79899},{"date":"1957-01-01","value":-35.8564},{"date":"1958-01-01","value":609.02},{"date":"1959-01-01","value":-37.9572},{"date":"1960-01-01","value":85.3992},{"date":"1961-01-01","value":-56.2118},{"date":"1962-01-01","value":-7.77004},{"date":"1963-01-01","value":37.1459},{"date":"1964-01-01","value":-78.993},{"date":"1965-01-01","value":-313.569},{"date":"1966-01-01","value":255.875},{"date":"1967-01-01","value":-148.971},{"date":"1968-01-01","value":399.969},{"date":"1969-01-01","value":40.1851},{"date":"1970-01-01","value":-15.3479},{"date":"1971-01-01","value":-86.4149},{"date":"1972-01-01","value":522.402},{"date":"1973-01-01","value":-108.836},{"date":"1974-01-01","value":-251.446},{"date":"1975-01-01","value":273.879},{"date":"1976-01-01","value":-78.2582},{"date":"1977-01-01","value":-76.108},{"date":"1979-01-01","value":-6.61796},{"date":"1980-01-01","value":-75.6669},{"date":"1981-01-01","value":-197.745},{"date":"1982-01-01","value":199.349},{"date":"1983-01-01","value":218.736},{"date":"1984-01-01","value":-82.6259},{"date":"1985-01-01","value":408.814},{"date":"1986-01-01","value":-147.046},{"date":"1987-01-01","value":80.9028},{"date":"1988-01-01","value":327.924},{"date":"1989-01-01","value":282.983},{"date":"1990-01-01","value":-235.294},{"date":"1991-01-01","value":58.9651},{"date":"1992-01-01","value":-109.787},{"date":"1993-01-01","value":194.368},{"date":"1994-01-01","value":-111.586},{"date":"1995-01-01","value":11.0227},{"date":"1996-01-01","value":889.59},{"date":"1997-01-01","value":-42.8062},{"date":"1998-01-01","value":-191.906},{"date":"1999-01-01","value":-224.742},{"date":"2000-01-01","value":128.721},{"date":"2001-01-01","value":-119.911},{"date":"2002-01-01","value":330.04},{"date":"2003-01-01","value":-11.1571},{"date":"2004-01-01","value":-363.832},{"date":"2005-01-01","value":-12.4469},{"date":"2006-01-01","value":-202.899},{"date":"2007-01-01","value":104.021},{"date":"2008-01-01","value":573.46},{"date":"2009-01-01","value":-105.767},{"date":"2011-01-01","value":-63.9395},{"date":"2012-01-01","value":-929.986},{"date":"2013-01-01","value":148.208},{"date":"2014-01-01","value":12.22},{"date":"2015-01-01","value":-143.779},{"date":"2016-01-01","value":-179.25},{"date":"2017-01-01","value":-37.2762},{"date":"2018-01-01","value":128.646},{"date":"2019-01-01","value":-39.4104},{"date":"2020-01-01","value":-330.277},{"date":"2021-01-01","value":-29.7942},{"date":"2022-01-01","value":136.604},{"date":"2023-01-01","value":-336.206},{"date":"2024-01-01","value":-48.3028},{"date":"2025-01-01","value":38.6389}],"summary":{"latest_period":"2025-01-01","latest_value":38.6389,"max":889.59,"mean":4.88991,"min":-929.986,"of":1290,"rank":255,"trend":"volatile"}}