Legend:
Air Quality Index Value
EU Standards are
exceeded by one
pollutant or more
  > 1
EU Standards are
fulfilled on average
  1
The situation is better
than the norms requirements on average
  < 1
Chambéry Yearly Air Quality Index

Year NO2 Year average PM10 year average PM10 exceedences daily average O3, # of days with 8-hour average >=120µg/m3 SO2 year average Benzene year average City Index
2015 0.9 0.58 0.54 - - - 0.67
2016 0.78 0.55 0.46 - - - 0.59

Chambéry Roadside Annual index chart



Year NO2 Year average PM10 year average PM10 exceedences daily average O3, # of days with 8-hour average >=120µg/m3 SO2 year average Benzene year average City Index
2010 0.68 0.55 0.49 1.28 - - 0.75
2011 0.68 0.6 1.4 0.96 - - 0.91
2012 0.65 0.63 1.14 0.64 - - 0.76
2013 0.6 0.58 0.63 0.72 - - 0.63
2014 0.58 0.45 0.14 0.64 - - 0.45
2015 0.65 0.53 0.11 1.6 - - 0.72
2016 0.63 0.5 0.06 0.84 - - 0.51

Chambéry Background Annual index chart

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