Titre Citeair index and modelling maps

Citeair index scale

See Citeair index calculation grid.
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Air quality temporary report for the 19/08/2018
Final report at 9:30 am


Paris agglomeration Citeair index


  • The pollution index was  Low on the 19/08/2018

Paris agglomeration index:   46  
Due to the pollutant: Ozone

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 46 294632
Paris 39 273931
Seine-et-Marne 47 254739
Yvelines 36 123629
Essonne 48 194831
Hauts-de-Seine 37 203732
Seine-Saint-Denis 44 294432
Val-de-Marne 43 274331
Val d'Oise 41 164132

Please click on the administrative unit name to find more details

Air quality forecast for the 20/08/2018 made the 19/08/2018
Next bulletin at 11 am

  • The pollution index will be  Low for the 20/08/2018

Paris agglomeration index:  38  
Due to the pollutant: Ozone

The maximum levels at the background stations between:
  • 80 µg/m³ and 110 µg/m³ for Ozone (O3)
  • 60 µg/m³ and 90 µg/m³ for Nitrogen dioxide (NO2)
  • 15 µg/m³ and 25 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 38 373831
Paris 36 363431
Seine-et-Marne 40 244036
Yvelines 36 303626
Essonne 37 323729
Hauts-de-Seine 35 343529
Seine-Saint-Denis 35 333529
Val-de-Marne 37 373531
Val d'Oise 35 233526

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.