{"entity":{"iso2":null,"iso3":null,"name":"K\u00f6ln, Kreisfreie Stadt","slug":"koln-kreisfreie-stadt"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"cooling-and-heating-degree-days-by-nuts-2-regions-annual-data","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/nrg_chddr2_a","title":"Cooling and heating degree days by NUTS 2 regions - annual data","unit":null},"observations":[{"date":"1980-01-01","value":3071.58},{"date":"1981-01-01","value":2969.45},{"date":"1982-01-01","value":2790.03},{"date":"1983-01-01","value":2842.92},{"date":"1984-01-01","value":3014.95},{"date":"1985-01-01","value":3262.85},{"date":"1986-01-01","value":3098.87},{"date":"1987-01-01","value":3147.16},{"date":"1988-01-01","value":2552.99},{"date":"1989-01-01","value":2488.92},{"date":"1990-01-01","value":2502.23},{"date":"1991-01-01","value":2921.2},{"date":"1992-01-01","value":2610.35},{"date":"1993-01-01","value":2795.23},{"date":"1994-01-01","value":2504.24},{"date":"1995-01-01","value":2644.82},{"date":"1996-01-01","value":3193.01},{"date":"1997-01-01","value":2625.75},{"date":"1998-01-01","value":2615.63},{"date":"1999-01-01","value":2490.5},{"date":"2000-01-01","value":2338.19},{"date":"2001-01-01","value":2667.78},{"date":"2002-01-01","value":2483.42},{"date":"2003-01-01","value":2667.12},{"date":"2004-01-01","value":2711.06},{"date":"2005-01-01","value":2547.74},{"date":"2006-01-01","value":2508.6},{"date":"2007-01-01","value":2317.64},{"date":"2008-01-01","value":2583.01},{"date":"2009-01-01","value":2585.36},{"date":"2010-01-01","value":3100.85},{"date":"2011-01-01","value":2325.74},{"date":"2012-01-01","value":2629.63},{"date":"2013-01-01","value":2851.04},{"date":"2014-01-01","value":2162.7},{"date":"2015-01-01","value":2480.88},{"date":"2016-01-01","value":2555.54},{"date":"2017-01-01","value":2448.95},{"date":"2018-01-01","value":2368.47},{"date":"2019-01-01","value":2375.26},{"date":"2020-01-01","value":2066.39},{"date":"2021-01-01","value":2499.93},{"date":"2022-01-01","value":2112.28},{"date":"2023-01-01","value":2081.71},{"date":"2024-01-01","value":2095.55},{"date":"2025-01-01","value":2357.02}],"summary":{"latest_period":"2025-01-01","latest_value":2357.02,"max":3262.85,"mean":2610.1,"min":2066.39,"of":1710,"rank":1148,"trend":"falling"}}