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Air quality in Baja California

Air quality index (AQI⁺) and PM2.5 air pollution in Baja California • 02:34, Sep 04

Aire Baja CaliforniaSalt River Pima-Maricopa Indian CommunityImperial County Department of Toxic Substance and Comite Civico del ValleImperial County Air Pollution Control District (ICAPCD)California Air Resources Board (CARB)Erik GuitronAnonymous contributor
Aire Baja CaliforniaSalt River Pima-Maricopa Indian CommunityImperial County Department of Toxic Substance and Comite Civico del ValleImperial County Air Pollution Control District (ICAPCD)California Air Resources Board (CARB)Erik GuitronAnonymous contributor

Live most polluted city ranking

Real-time Baja California most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Mexico

Delta

71

2
The national flag of Mexico

Ciudad Morelos

62

3
The national flag of Mexico

Guadalupe Victoria

56

4
The national flag of Mexico

Tijuana

55

5
The national flag of Mexico

Mexicali

44

6
The national flag of Mexico

Vinas del Sol

39

7
The national flag of Mexico

Ensenada

30

8
The national flag of Mexico

Bahia de los Angeles

22

Live cleanest city ranking

Real-time Baja California cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Mexico

Bahia de los Angeles

22

2
The national flag of Mexico

Ensenada

30

3
The national flag of Mexico

Vinas del Sol

39

4
The national flag of Mexico

Mexicali

44

5
The national flag of Mexico

Tijuana

55

6
The national flag of Mexico

Guadalupe Victoria

56

7
The national flag of Mexico

Ciudad Morelos

62

8
The national flag of Mexico

Delta

71

Wildfires in Baja California

Real-time information

Active fires

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September 3, 2026: Chengdu among top 10 most polluted cities in the world

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Wildfire Map Spotlight: Timber and Plaskett Fires, California

Forest fire.
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Which is the most polluted city in Baja California?