{"entity":{"iso2":"GT","iso3":"GTM","name":"Guatemala","slug":"guatemala"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-exposure-pm25-pollution","source":"Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-exposure-pm25-pollution","title":"Average annual exposure to PM2.5 air pollution","unit":"micrograms per cubic meter"},"observations":[{"date":"1990-01-01","value":39.161},{"date":"1991-01-01","value":38.9149},{"date":"1992-01-01","value":38.6203},{"date":"1993-01-01","value":38.3257},{"date":"1994-01-01","value":38.0311},{"date":"1995-01-01","value":37.8335},{"date":"1996-01-01","value":37.442},{"date":"1997-01-01","value":37.1474},{"date":"1998-01-01","value":36.8528},{"date":"1999-01-01","value":36.5582},{"date":"2000-01-01","value":36.2152},{"date":"2001-01-01","value":31.8739},{"date":"2002-01-01","value":31.3656},{"date":"2003-01-01","value":33.0731},{"date":"2004-01-01","value":28.0763},{"date":"2005-01-01","value":29.2886},{"date":"2006-01-01","value":27.4303},{"date":"2007-01-01","value":26.7582},{"date":"2008-01-01","value":28.1677},{"date":"2009-01-01","value":31.5887},{"date":"2010-01-01","value":28.611},{"date":"2011-01-01","value":31.9636},{"date":"2012-01-01","value":29.6585},{"date":"2013-01-01","value":32.0186},{"date":"2014-01-01","value":27.4223},{"date":"2015-01-01","value":26.8919},{"date":"2016-01-01","value":30.3545},{"date":"2017-01-01","value":29.943},{"date":"2018-01-01","value":28.1314},{"date":"2019-01-01","value":29.3775},{"date":"2020-01-01","value":31.9662},{"date":"2021-01-01","value":31.1657},{"date":"2022-01-01","value":28.3121},{"date":"2023-01-01","value":29.6793}],"summary":{"latest_period":"2023-01-01","latest_value":29.6793,"max":39.161,"mean":32.3006,"min":26.7582,"of":200,"rank":50,"trend":"falling"}}