PM2.5 air pollution, mean annual exposure

23,73 (micrograms per cubic meter) in 2020

Дата Значение Изменение , %
2020 23,73 1,74%
2019 23,33 0,26%
2018 23,27 -0,10%
2017 23,29 -4,62%
2016 24,42 0,98%
2015 24,18 7,97%
2014 22,39 2,75%
2013 21,79 2,88%
2012 21,18 2,12%
2011 20,75 -1,85%
2010 21,14 -0,15%
2009 21,17