Choose another country or region to see content specific to your location and shop online.

Air quality in Nuevo Leon

Air quality index (AQI⁺) and PM2.5 air pollution in Nuevo Leon • 09:58, Jul 22

Live most polluted city ranking

Real-time Nuevo Leon most polluted city ranking

#	Cities	AQI⁺ US
1	Parque Industrial Ciudad Mitras	107
2	General Escobedo	87
3	Mitras Poniente	87
4	Guadalupe	86
5	San Nicolas de los Garza	85
6	Cadereyta Jimenez	84
7	Monterrey	81
8	Ciudad Apodaca	78
9	Cuidad Benito Juarez	77
10	Ladrillera (Entronque Pesqueria)	74

Live cleanest city ranking

Real-time Nuevo Leon cleanest city ranking

#	Cities	AQI⁺ US
1	Santa Catarina	63
2	Marin	64
3	San Pedro Garza Garcia	69
4	Garcia	71
5	Ladrillera (Entronque Pesqueria)	74
6	Cuidad Benito Juarez	77
7	Ciudad Apodaca	78
8	Monterrey	81
9	Cadereyta Jimenez	84
10	San Nicolas de los Garza	85

Western US Air Quality Alert

Wildfire Map Spotlight: North-Central and Eastern Oregon Wildfires

Air purifier vs humidifier: What’s the difference and do you need both?

globe background

Connect With IQAir

Get exclusive articles, product updates, tips, and occasional offers delivered to your inbox. You can unsubscribe at any time.

View Privacy Policy

Privacy Policy© 2026 IQAir. All rights reserved