Air quality in New Brunswick
Air quality index (AQI⁺) and PM2.5 air pollution in New Brunswick • 18:29, Nov 05
Live most polluted city ranking
Real-time New Brunswick most polluted city ranking
Wildfires in New Brunswick
Real-time informationActive fires
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Learn more about global air quality
Which is the most polluted city in New Brunswick?
- Harrison Brook52
- Saint-Leonard52
- Florenceville-Bristol51
- North Lake49
- Campbellton47
- Nackawic47
- Northumberland County47
- Hartland44
- Oromocto44
- Bathurst40
- Lower Newcastle39
- Tracadie-Sheila38
- Edmundston37
- St Andrews35
- Kings County34
- Richibucto34
- Bouctouche33
- Dieppe33
- Hampton33
- Lutes Mountain33
- Norton33
- Sackville33
- Salisbury33
- Sussex33
- Shippagan32
- Fredericton31
- Miramichi31
- Forest Hills29
- Saint John28
- Saint John West28
- Charlotte County27
- Moncton27
- Shediac24
- Grand Manan21
- Grande-Digue16
- Queens County1








