PM2.5 air pollution, mean annual exposure

23,75 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 23,75 2,43%
2019 23,19 -2,61%
2018 23,81 0,24%
2017 23,75 -1,63%
2016 24,15 -1,82%
2015 24,60 0,20%
2014 24,55 1,60%
2013 24,16 -1,96%
2012 24,64 -1,41%
2011 25,00 0,55%
2010 24,86 1,48%
2009 24,50