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Air quality in Baja California
Air quality index (AQI) and PM2.5 air pollution in Baja California
LIVE AQI CITY RANKING
Real-time Baja California
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Puebla | 68 |
| 2 | Mexicali | 63 |
| 3 | Tijuana | 60 |
| 4 | Islas Agrarias Grupo A | 52 |
| 5 | Hermosillo | 49 |
(local time)
SEE WORLD AQI RANKINGData provided by
13 sources
LIVE AQI CITY RANKING
Real-time Baja California
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Hermosillo | 49 |
| 2 | Islas Agrarias Grupo A | 52 |
| 3 | Tijuana | 60 |
| 4 | Mexicali | 63 |
| 5 | Puebla | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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