PM2.5 air pollution, mean annual exposure

76.05 (micrograms per cubic meter) in 2019

日付 変更 , %
2019 76.05 -1.38%
2018 77.11 -1.62%
2017 78.39 2.95%
2016 76.14 -10.42%
2015 85.00 16.85%
2014 72.74 -10.52%
2013 81.29 -5.44%
2012 85.97 5.84%
2011 81.22 2.73%
2010 79.07 -4.42%
2005 82.73 6.36%
2000 77.78