PM2.5 air pollution, mean annual exposure

15,71 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 15,71 0,01%
2019 15,70 -17,54%
2018 19,05 2,65%
2017 18,56 5,41%
2016 17,60 -7,95%
2015 19,12 -1,27%
2014 19,37 -0,20%
2013 19,41 -7,42%
2012 20,96 -8,06%
2011 22,80 9,54%
2010 20,81 -0,94%
2009 21,01