PM2.5 air pollution, mean annual exposure

27,31 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 27,31 -8,95%
2019 29,99 1,10%
2018 29,66 10,77%
2017 26,78 -0,94%
2016 27,03 -1,41%
2015 27,42 7,20%
2014 25,58 2,12%
2013 25,05 -4,97%
2012 26,36 13,93%
2011 23,13 -6,45%
2010 24,73 -1,12%
2009 25,01