Air quality in Mexico

Air quality index (AQI) and PM2.5 air pollution in Mexico

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Mexico
Most polluted city ranking

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#cityUS AQI
1 Tijuana, Baja California

138

2 Progreso, Baja California

137

3 San Felipe, Baja California

114

4 Coacalco, State of Mexico

110

5 Ajijic, Jalisco

106

6 Garcia, Nuevo Leon

105

7 Santa Catarina, Nuevo Leon

105

8 Mexicali, Baja California

104

9 Puebla, Baja California

95

10 San Pedro Garza Garcia, Nuevo Leon

93

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

Contributors

13

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LIVE AQI CITY RANKING

Real-time Mexico
Cleanest city ranking

Tooltip icon
#cityUS AQI
1 Acolman, State of Mexico

0

2 San Jose del Cabo, Baja California Sur

4

3 Naucalpan de Juarez, Mexico City

7

4 Tlalpan, Mexico City

8

5 Abasolo, Guanajuato

12

6 Cuernavaca, Morelos

16

7 Hermosillo, Sonora

16

8 Alvaro Obregon, Mexico City

17

9 Puebla, Puebla

17

10 Ciudad Lopez Mateos, Mexico City

18

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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OVERVIEW

How polluted is Mexico?

The national flag of USA

2020 Air quality average

Human face indicating AQI level

Moderate

2020 average US AQI

65

!

PM2.5

x3.8

PM2.5 concentration in Mexico air is currently 3.8 times above the WHO annual air quality guideline value

2020  Mexico cleanest city Zacatecas , Zacatecas

22

2020  Mexico most polluted city Toluca , State of Mexico

82

2020 aqi country ranking

How does Mexico rank globally in air pollution?

45/ 106 countries ranked in 2020

Which country had the worst air quality in 2020?

#COUNTRYPopulationAVG. US AQI
1The national flag of USABangladesh164'689'383

162

2The national flag of USAPakistan220'892'331

153

3The national flag of USAIndia1'380'004'385

141

4The national flag of USAMongolia3'278'292

128

5The national flag of USAAfghanistan38'928'341

128

6The national flag of USAOman5'106'622

123

7The national flag of USAQatar2'881'060

123

8The national flag of USAKyrgyzstan6'524'191

121

9The national flag of USAIndonesia273'523'621

114

10The national flag of USABosnia Herzegovina3'280'815

113

45The national flag of USAMexico128'932'753

65

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Mexico

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