PM2.5 air pollution, mean annual exposure

20,80 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 20,80 -0,15%
2019 20,83 3,32%
2018 20,16 8,52%
2017 18,58 -8,61%
2016 20,33 4,92%
2015 19,38 -5,03%
2014 20,40 -12,16%
2013 23,23 7,98%
2012 21,51 4,98%
2011 20,49 -11,20%
2010 23,08 -5,30%
2009 24,37