PM2.5 air pollution, mean annual exposure

25,08 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 25,08 20,71%
2019 20,78 -2,42%
2018 21,29 1,40%
2017 21,00 -17,30%
2016 25,39 0,90%
2015 25,17 3,90%
2014 24,22 -1,26%
2013 24,53 -4,04%
2012 25,57 1,64%
2011 25,15 8,86%
2010 23,11 2,57%
2009 22,53