Titre Citeair index and modelling maps

Citeair index scale

See Citeair index calculation grid.
Yesterday Today Tomorrow

Air quality temporary report for the 28/03/2017
Final report at 9:30 am


Paris agglomeration Citeair index


  • The pollution index was  Medium on the 28/03/2017

Paris agglomeration index:   57  
Due to the pollutant: Nitrogen Dioxide

Index modelling map of the Ile-de-France region


Global
Nitrogen dioxyde (NO2)
Ozone (O3)
Particulate matter (PM10)


légende


Index by administrative unit

 global Nitrogen DioxydeOzoneParticulate matter
Agglomération 57 574054
Paris 54 543548
Seine-et-Marne 44 433944
Yvelines 41 404138
Essonne 44 444134
Hauts-de-Seine 57 573748
Seine-Saint-Denis 54 543854
Val-de-Marne 51 513644
Val d'Oise 53 534151

Please click on the administrative unit name to find more details

Air quality forecast for the 29/03/2017 made the 28/03/2017
Next bulletin at 11 am

  • The pollution index will be  Medium for the 29/03/2017

Paris agglomeration index:  51  
Due to the pollutant: Nitrogen Dioxide

The maximum levels at the background stations between:
  • 80 µg/m³ and 110 µg/m³ for Ozone (O3)
  • 90 µg/m³ and 120 µg/m³ for Nitrogen dioxide (NO2)
  • 25 µg/m³ and 35 µg/m³ for Particulate matter (PM10)

Index modelling map of the Ile-de-France region


Global
Nitrogen dioxyde (NO2)
Ozone (O3)
Particulate matter (PM10)


légende


Index by administrative unit

 global Nitrogen DioxydeOzoneParticulate matter
Agglomération 51 513944
Paris 51 513544
Seine-et-Marne 41 413939
Yvelines 39 243931
Essonne 38 233832
Hauts-de-Seine 46 463741
Seine-Saint-Denis 50 503644
Val-de-Marne 39 393839
Val d'Oise 46 463941

Please click on the administrative unit name to find more details

Data will be available after the 11 am bulletin


Index database


  • To access the index database, please click here.