PM2.5 air pollution, mean annual exposure

27,31 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 27,31 -4,82%
2019 28,69 -5,20%
2018 30,26 -0,49%
2017 30,41 -1,67%
2016 30,93 -1,64%
2015 31,44 5,82%
2014 29,71 -7,73%
2013 32,20 -1,35%
2012 32,64 3,87%
2011 31,43 2,30%
2010 30,72 2,27%
2009 30,04