Air quality in New Brunswick
Air quality index (AQI⁺) and PM2.5 air pollution in New Brunswick • 11:16, Oct 20
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?
- Bathurst48
- Miramichi23
- St Andrews20
- Hartland19
- Queens County17
- Saint John17
- Edmundston14
- Fredericton14
- Moncton14
- Florenceville-Bristol11
- North Lake11
- Harrison Brook9
- Nackawic9
- Saint-Leonard9
- Charlotte County7
- Forest Hills7
- Grand Manan7
- Hampton7
- Oromocto7
- Saint John West7
- Bouctouche6
- Campbellton6
- Dieppe6
- Kings County6
- Lower Newcastle6
- Lutes Mountain6
- Northumberland County6
- Norton6
- Richibucto6
- Sackville6
- Salisbury6
- Shippagan6
- Sussex6
- Tracadie-Sheila6
- Shediac1









