Air quality in New Brunswick
Air quality index (AQI⁺) and PM2.5 air pollution in New Brunswick • 15:25, Oct 18
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?
- Moncton32
- Edmundston23
- Miramichi22
- Saint John20
- Bathurst19
- St Andrews19
- Fredericton18
- Grande-Digue12
- Harrison Brook11
- Queens County11
- Saint-Leonard11
- Florenceville-Bristol9
- Hartland9
- Nackawic8
- North Lake8
- Campbellton7
- Bouctouche6
- Charlotte County6
- Dieppe6
- Forest Hills6
- Grand Manan6
- Hampton6
- Kings County6
- Lower Newcastle6
- Lutes Mountain6
- Northumberland County6
- Norton6
- Oromocto6
- Richibucto6
- Sackville6
- Saint John West6
- Salisbury6
- Shippagan6
- Sussex6
- Tracadie-Sheila6
- Shediac1








