PM2.5 air pollution, mean annual exposure

28,77 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 28,77 -7,95%
2019 31,26 1,19%
2018 30,89 8,84%
2017 28,38 0,03%
2016 28,38 -11,64%
2015 32,11 6,33%
2014 30,20 -7,58%
2013 32,68 12,59%
2012 29,02 -2,15%
2011 29,66 -11,71%
2010 33,60 0,81%
2009 33,32