PM2.5 air pollution, mean annual exposure

21,64 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 21,64 7,05%
2019 20,21 -12,97%
2018 23,22 -7,79%
2017 25,18 -0,13%
2016 25,22 -7,97%
2015 27,40 2,50%
2014 26,73 -8,11%
2013 29,09 6,56%
2012 27,30 -9,84%
2011 30,28 13,61%
2010 26,65 -0,95%
2009 26,91