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Air quality in Queretaro

Air quality index (AQI⁺) and PM2.5 air pollution in Queretaro • 22:44, Aug 28

Ruben Garnica / Tecnológico de MonterreyLomas IIInstituto Nacional de Ecologia y Cambio Climatico (INECC)Anonymous contributor
Ruben Garnica / Tecnológico de MonterreyLomas IIInstituto Nacional de Ecologia y Cambio Climatico (INECC)Anonymous contributor

Live most polluted city ranking

Real-time Queretaro most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Mexico

Sergio Villasenor

59

2
The national flag of Mexico

San Juan del Rio

57

3
The national flag of Mexico

Santiago de Queretaro

33

4
The national flag of Mexico

El Pueblito

25

Live cleanest city ranking

Real-time Queretaro cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Mexico

El Pueblito

25

2
The national flag of Mexico

Santiago de Queretaro

33

3
The national flag of Mexico

San Juan del Rio

57

4
The national flag of Mexico

Sergio Villasenor

59

Wildfires in Queretaro

Real-time information

Active fires

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Transboundary Air Quality Alert: Southeast Asia

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August 28, 2026: Delhi among top 10 most polluted cities in the world

Wildfire at night.
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Wildfire Map Spotlight: Bug and Stallion Fires, Nevada

Which is the most polluted city in Queretaro?