PM2.5 air pollution, mean annual exposure

45.28 (micrograms per cubic meter) in 2019

التاريخ Value تغيير , %
2019 45.28 0.88 %
2018 44.89 4.88 %
2017 42.80 -8.43 %
2016 46.74 -2.31 %
2015 47.85 22.35 %
2014 39.11 -0.75 %
2013 39.40 -0.87 %
2012 39.75 -3.94 %
2011 41.38 3.30 %
2010 40.06 -0.49 %
2005 40.25 -14.08 %
2000 46.85