Air quality in New Brunswick
Air quality index (AQI⁺) and PM2.5 air pollution in New Brunswick • 12:57, Aug 16
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?
- Grand Manan78
- Bathurst74
- Miramichi74
- Moncton73
- Saint John71
- Hartland70
- Queens County68
- Shediac66
- Grande-Digue65
- St Andrews63
- Tracadie-Sheila63
- Edmundston62
- Florenceville-Bristol61
- Forest Hills61
- Hampton61
- Kings County61
- Nackawic61
- North Lake61
- Norton61
- Oromocto61
- Saint John West61
- Salisbury61
- Sussex61
- Campbellton60
- Charlotte County60
- Fredericton60
- Harrison Brook60
- Lutes Mountain60
- Saint-Leonard60
- Richibucto59
- Bouctouche58
- Dieppe58
- Lower Newcastle58
- Shippagan58
- Northumberland County57
- Sackville55








