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
Montpellier 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
2011 0.94 0.65 0.23 - - 0.5 0.6
2012 0.95 0.6 0.26 - - 0.44 0.6

Montpellier 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
2011 0.67 0.49 0.2 2.32 0.24 0.3 0.92
2012 0.62 0.48 0.09 2 - 0.26 0.8

Montpellier Background Annual index chart

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