PM2.5 air pollution, mean annual exposure

23,70 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 23,70 6,09%
2019 22,34 5,38%
2018 21,20 -0,44%
2017 21,29 -14,70%
2016 24,96 -0,19%
2015 25,01 -3,81%
2014 26,00 2,54%
2013 25,35 -4,33%
2012 26,50 0,40%
2011 26,39 8,40%
2010 24,35 2,35%
2009 23,79