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Air quality in New Brunswick
Air quality index (AQI) and PM2.5 air pollution in New Brunswick
LIVE AQI CITY RANKING
Real-time New Brunswick
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Miramichi | 28 |
| 2 | Bathurst | 26 |
| 3 | Edmundston | 21 |
| 4 | Moncton | 20 |
| 5 | Fredericton | 19 |
| 6 | Saint John West | 18 |
| 7 | Forest Hills | 17 |
| 8 | Saint John | 16 |
| 9 | Shediac | 5 |
| 10 | Tracadie-Sheila | 5 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
11 Contributors
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LIVE AQI CITY RANKING
Real-time New Brunswick
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Queens County | 3 |
| 2 | St Andrews | 3 |
| 3 | Shediac | 5 |
| 4 | Tracadie-Sheila | 5 |
| 5 | Saint John | 16 |
| 6 | Forest Hills | 17 |
| 7 | Saint John West | 18 |
| 8 | Fredericton | 19 |
| 9 | Moncton | 20 |
| 10 | Edmundston | 21 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
New Brunswick air quality data attribution
11Contributors
- Michael McCool
1 station
Individual Contributor
- 10 Anonymous contributors
10 stations
10 Anonymous Contributors
Which is the most polluted city in New Brunswick?
- Sackville 41
- Miramichi 28
- Bathurst 26
- Dieppe 26
- Edmundston 21
- Hampton 21
- Moncton 20
- Norton 20
- Sussex 20
- Bouctouche 19
- Fredericton 19
- Kings County 19
- Saint John West 18
- Forest Hills 17
- Lutes Mountain 17
- Salisbury 17
- Richibucto 16
- Saint John 16
- Charlotte County 15
- Shippagan 12
- Oromocto 6
- Lower Newcastle 5
- Shediac 5
- Tracadie-Sheila 5
- Campbellton 4
- Florenceville-Bristol 4
- Harrison Brook 4
- Nackawic 4
- Saint-Leonard 4
- Queens County 3
- St Andrews 3
- Northumberland County 2
AQI US, Metric