Titre Citeair index and modelling maps

Citeair index scale

See Citeair index calculation grid.
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Air quality report for the 17/02/2019


Paris agglomeration Citeair index


  • The pollution index was  Medium on the 17/02/2019

Paris agglomeration index:   61  
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 61 553761
Paris 58 533058
Seine-et-Marne 59 523859
Yvelines 56 413756
Essonne 47 473746
Hauts-de-Seine 58 543258
Seine-Saint-Denis 61 553461
Val-de-Marne 56 523356
Val d'Oise 61 533661

Please click on the administrative unit name to find more details

Midday bulletin : air quality forecast for the 18/02/2019
Next bulletin at 5 pm

  • The pollution index will be  Medium for the 18/02/2019

Paris agglomeration index:  67  
Due to the pollutant: Particulate Matter (PM10)

The maximum levels at the background stations between:
  • 70 µg/m³ and 100 µg/m³ for Ozone (O3)
  • 100 µg/m³ and 130 µg/m³ for Nitrogen dioxide (NO2)
  • 40 µg/m³ and 50 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 67 523567
Paris 56 473156
Seine-et-Marne 46 343646
Yvelines 59 493459
Essonne 44 423544
Hauts-de-Seine 67 523267
Seine-Saint-Denis 64 523264
Val-de-Marne 50 453350
Val d'Oise 66 523466

Please click on the administrative unit name to find more details

11 am bulletin: air quality forecast for the 19/02/2019 made the 18/02/2019

  • The pollution index will be  Medium for the 19/02/2019

Paris agglomeration index:  61  
Due to the pollutant: Particulate Matter (PM10)

The maximum levels at the background stations between:
  • 70 µg/m³ and 100 µg/m³ for Ozone (O3)
  • 90 µg/m³ and 120 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 61 473461
Paris 61 472861
Seine-et-Marne 56 423056
Yvelines 52 423452
Essonne 51 383451
Hauts-de-Seine 57 463057
Seine-Saint-Denis 61 472861
Val-de-Marne 61 462861
Val d'Oise 59 473459

Please click on the administrative unit name to find more details


Index database


  • To access the index database, please click here.