Titre Citeair index and modelling maps

Citeair index scale

See Citeair index calculation grid.
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Air quality report for the 18/01/2017


Paris agglomeration Citeair index


  • The pollution index was  Medium on the 18/01/2017

Paris agglomeration index:   51  
Due to the pollutant: 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 362251
Paris 51 361651
Seine-et-Marne 41 292441
Yvelines 48 301748
Essonne 43 292143
Hauts-de-Seine 48 341548
Seine-Saint-Denis 50 351950
Val-de-Marne 44 342044
Val d'Oise 48 291748

Please click on the administrative unit name to find more details

5 pm bulletin: air quality forecast for the 19/01/2017

  • The pollution index will be  Medium for the 19/01/2017

Paris agglomeration index:  53  
Due to the pollutant: Particulate Matter (PM10)

The maximum levels at the background stations between:
  • 50 µg/m³ and 70 µg/m³ for Ozone (O3)
  • 60 µg/m³ and 90 µg/m³ for Nitrogen dioxide (NO2)
  • 30 µg/m³ and 40 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 53 332153
Paris 53 331653
Seine-et-Marne 50 272150
Yvelines 52 291852
Essonne 50 262050
Hauts-de-Seine 53 331453
Seine-Saint-Denis 52 331852
Val-de-Marne 52 302052
Val d'Oise 51 282251

Please click on the administrative unit name to find more details

Midday bulletin : air quality forecast for the 20/01/2017 made the 19/01/2017
Next bulletin at 5 pm

  • The pollution index will be  Medium for the 20/01/2017

Paris agglomeration index:  59  
Due to the pollutant: Particulate Matter (PM10)

The maximum levels at the background stations between:
  • 50 µg/m³ and 70 µg/m³ for Ozone (O3)
  • 70 µg/m³ and 100 µg/m³ for Nitrogen dioxide (NO2)
  • 35 µg/m³ and 45 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 59 352759
Paris 59 352159
Seine-et-Marne 48 152848
Yvelines 57 352657
Essonne 53 282753
Hauts-de-Seine 59 352159
Seine-Saint-Denis 54 282554
Val-de-Marne 56 322656
Val d'Oise 53 292453

Please click on the administrative unit name to find more details


Index database


  • To access the index database, please click here.