{"entity":{"iso2":null,"iso3":null,"name":"Gniezno","slug":"gniezno"},"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":7.95636},{"date":"1982-01-01","value":8.92337},{"date":"1983-01-01","value":9.28385},{"date":"1984-01-01","value":8.14159},{"date":"1985-01-01","value":7.0243},{"date":"1986-01-01","value":7.61375},{"date":"1987-01-01","value":6.81624},{"date":"1988-01-01","value":8.85305},{"date":"1989-01-01","value":9.95254},{"date":"1990-01-01","value":9.6381},{"date":"1991-01-01","value":8.30393},{"date":"1992-01-01","value":9.26685},{"date":"1993-01-01","value":8.03529},{"date":"1994-01-01","value":9.26946},{"date":"1995-01-01","value":8.61717},{"date":"1996-01-01","value":6.96168},{"date":"1997-01-01","value":8.34299},{"date":"1998-01-01","value":8.67549},{"date":"1999-01-01","value":9.36138},{"date":"2000-01-01","value":9.87162},{"date":"2001-01-01","value":8.49389},{"date":"2002-01-01","value":9.4714},{"date":"2003-01-01","value":8.72364},{"date":"2004-01-01","value":8.88317},{"date":"2005-01-01","value":8.76788},{"date":"2006-01-01","value":9.18201},{"date":"2007-01-01","value":9.64818},{"date":"2008-01-01","value":9.79654},{"date":"2009-01-01","value":8.92231},{"date":"2010-01-01","value":7.3339},{"date":"2011-01-01","value":9.39841},{"date":"2012-01-01","value":8.88987},{"date":"2013-01-01","value":8.54411},{"date":"2014-01-01","value":10.2991},{"date":"2015-01-01","value":10.3383},{"date":"2016-01-01","value":9.73616},{"date":"2017-01-01","value":9.33238},{"date":"2018-01-01","value":10.5483},{"date":"2019-01-01","value":10.8366},{"date":"2020-01-01","value":10.3853},{"date":"2021-01-01","value":8.92341},{"date":"2022-01-01","value":10.148},{"date":"2023-01-01","value":10.4332},{"date":"2024-01-01","value":11.4103},{"date":"2025-01-01","value":9.40389}],"summary":{"latest_period":"2025-01-01","latest_value":9.40389,"max":11.4103,"mean":9.08354,"min":6.81624,"of":1314,"rank":992,"trend":"rising"}}