Titre Citeair index and modelling maps

Citeair index scale

See Citeair index calculation grid.
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Air quality report for the 15/01/2017


Paris agglomeration Citeair index


  • The pollution index was  Low on the 15/01/2017

Paris agglomeration index:   38  
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 38 352738
Paris 35 351731
Seine-et-Marne 38 332838
Yvelines 29 262629
Essonne 32 322927
Hauts-de-Seine 33 332229
Seine-Saint-Denis 38 342038
Val-de-Marne 34 342031
Val d'Oise 35 352334

Please click on the administrative unit name to find more details

Midday bulletin : air quality forecast for the 16/01/2017
Next bulletin at 5 pm

  • The pollution index will be  Low for the 16/01/2017

Paris agglomeration index:  39  
Due to the pollutant: Particulate Matter (PM10)

The maximum levels at the background stations between:
  • 45 µg/m³ and 75 µg/m³ for Ozone (O3)
  • 65 µg/m³ and 95 µg/m³ for Nitrogen dioxide (NO2)
  • 20 µg/m³ and 30 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 39 343039
Paris 34 342534
Seine-et-Marne 39 223039
Yvelines 36 322936
Essonne 29 292827
Hauts-de-Seine 34 332634
Seine-Saint-Denis 39 322839
Val-de-Marne 34 302834
Val d'Oise 36 262936

Please click on the administrative unit name to find more details

11 am bulletin: air quality forecast for the 17/01/2017 made the 16/01/2017

  • The pollution index will be  Low for the 17/01/2017

Paris agglomeration index:  46  
Due to the pollutant: Particulate Matter (PM10)

The maximum levels at the background stations between:
  • 50 µg/m³ and 80 µg/m³ for Ozone (O3)
  • 60 µg/m³ and 90 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 46 372846
Paris 43 372443
Seine-et-Marne 38 132838
Yvelines 46 332746
Essonne 38 312838
Hauts-de-Seine 43 362443
Seine-Saint-Denis 41 262741
Val-de-Marne 41 342841
Val d'Oise 48 212748

Please click on the administrative unit name to find more details


Index database


  • To access the index database, please click here.