Air quality in Pays de la Loire

Air quality index (AQI) and PM2.5 air pollution in Pays de la Loire

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Pays de la Loire
Most polluted city ranking

Tooltip icon
#cityUS AQI
1 Nantes

29

2 Saint-Nazaire

29

3 Le Mans

26

4 Saint-Denis-d'Anjou

26

5 Angers

25

6 Laval

23

7 Cholet

17

8 Bouguenais

12

9 La Roche-sur-Yon

12

10 Orvault

8

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

Air Pays de la Loire

Government

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

LIVE AQI CITY RANKING

Real-time Pays de la Loire
Cleanest city ranking

Tooltip icon
#cityUS AQI
1 La Chataigneraie

4

2 Orvault

8

3 Bouguenais

12

4 La Roche-sur-Yon

12

5 Cholet

17

6 Laval

23

7 Angers

25

8 Le Mans

26

9 Saint-Denis-d'Anjou

26

10 Nantes

29

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
rectangle shape clicked to open the map in fullscreen
plus icon clicked to zoom the map in
minus icon clicked to zoom the map out

How to best protect from air pollution?

Reduce your air pollution exposure in Pays de la Loire

Pays de la Loire air quality data attribution

Contributors 1

Which is the most polluted city in Pays de la Loire?

Connect With IQAir

Sign up for our newsletter