PM2.5 air pollution, mean annual exposure

28,65 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 28,65 9,58%
2019 26,15 -2,25%
2018 26,75 2,19%
2017 26,18 2,21%
2016 25,61 -7,07%
2015 27,56 2,95%
2014 26,77 -0,40%
2013 26,87 13,35%
2012 23,71 -5,23%
2011 25,02 10,57%
2010 22,63 -0,67%
2009 22,78