{"entity":{"iso2":null,"iso3":null,"name":"Halle an der Saale","slug":"halle-an-der-saale"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"air-temperature-hot-days-tropical-nights-and-icing-days-cities-and-fuas-air-temperature","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_FUA_CLIM@DF_TEMPERATURES","title":"Air temperature, hot days, tropical nights and icing days - Cities and FUAs \u2014 Air temperature at 2 meters","unit":"Degrees celsius"},"observations":[{"date":"1981-01-01","value":8.84715},{"date":"1982-01-01","value":10.0643},{"date":"1983-01-01","value":9.93588},{"date":"1984-01-01","value":8.70607},{"date":"1985-01-01","value":8.25408},{"date":"1986-01-01","value":8.59763},{"date":"1987-01-01","value":7.84924},{"date":"1988-01-01","value":10.0328},{"date":"1989-01-01","value":10.6043},{"date":"1990-01-01","value":10.5849},{"date":"1991-01-01","value":9.27285},{"date":"1992-01-01","value":10.2831},{"date":"1993-01-01","value":9.1126},{"date":"1994-01-01","value":10.4689},{"date":"1995-01-01","value":9.62403},{"date":"1996-01-01","value":7.53621},{"date":"1997-01-01","value":9.39083},{"date":"1998-01-01","value":9.81175},{"date":"1999-01-01","value":10.3293},{"date":"2000-01-01","value":10.6498},{"date":"2001-01-01","value":9.57956},{"date":"2002-01-01","value":10.0381},{"date":"2003-01-01","value":10.1094},{"date":"2004-01-01","value":9.76439},{"date":"2005-01-01","value":9.91583},{"date":"2006-01-01","value":10.4819},{"date":"2007-01-01","value":10.8204},{"date":"2008-01-01","value":10.4148},{"date":"2009-01-01","value":9.98596},{"date":"2010-01-01","value":8.29123},{"date":"2011-01-01","value":10.4569},{"date":"2012-01-01","value":10.0044},{"date":"2013-01-01","value":9.31439},{"date":"2014-01-01","value":11.1326},{"date":"2015-01-01","value":10.8567},{"date":"2016-01-01","value":10.4904},{"date":"2017-01-01","value":10.5484},{"date":"2018-01-01","value":11.5745},{"date":"2019-01-01","value":11.4855},{"date":"2020-01-01","value":11.4749},{"date":"2021-01-01","value":9.84101},{"date":"2022-01-01","value":11.3232},{"date":"2023-01-01","value":11.6179},{"date":"2024-01-01","value":11.978},{"date":"2025-01-01","value":7.49679}],"summary":{"latest_period":"2025-01-01","latest_value":7.49679,"max":11.978,"mean":9.97673,"min":7.49679,"of":1314,"rank":1171,"trend":"rising"}}