Air quality in Hauts-de-France

Air quality index (AQI) and PM2.5 air pollution in Hauts-de-France

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Hauts-de-France
Most polluted city ranking

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#cityUS AQI
1 Arrest

59

2 Neuilly-Saint-Front

53

3 Saint-Omer

50

4 Calais

48

5 Marcq-en-Baroeul

45

6 Amiens

42

7 Valenciennes

37

8 Grande-Synthe

33

9 Salouel

33

10 Lens

29

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

Atmo Hauts-de-France

Government

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LIVE AQI CITY RANKING

Real-time Hauts-de-France
Cleanest city ranking

Tooltip icon
#cityUS AQI
1 Douai

10

2 Denain

12

3 Noeux-les-Mines

12

4 Nogent-sur-Oise

17

5 Saint-Quentin

18

6 Boulogne-sur-Mer

20

7 Dunkirk

21

8 Harnes

21

9 Maubeuge

21

10 Bethune

23

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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How to best protect from air pollution?

Reduce your air pollution exposure in Hauts-de-France

Hauts-de-France air quality data attribution

Contributors 1

Which is the most polluted city in Hauts-de-France?

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