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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 | Moncton | 30 |
| 2 | Edmundston | 27 |
| 3 | Saint John | 27 |
| 4 | Forest Hills | 24 |
| 5 | Saint John West | 21 |
| 6 | Bathurst | 20 |
| 7 | Fredericton | 19 |
| 8 | Shediac | 15 |
| 9 | Miramichi | 14 |
| 10 | St Andrews | 14 |
(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 | Tracadie-Sheila | 7 |
| 2 | Northumberland County | 10 |
| 3 | Queens County | 13 |
| 4 | Miramichi | 14 |
| 5 | St Andrews | 14 |
| 6 | Shediac | 15 |
| 7 | Fredericton | 19 |
| 8 | Bathurst | 20 |
| 9 | Saint John West | 21 |
| 10 | Forest Hills | 24 |
(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.
How to best protect from air pollution?
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?
- Hampton 30
- Moncton 30
- Sackville 30
- Dieppe 28
- Edmundston 27
- Norton 27
- Saint John 27
- Kings County 26
- Lutes Mountain 26
- Salisbury 25
- Sussex 25
- Forest Hills 24
- Bouctouche 22
- Oromocto 22
- Richibucto 21
- Saint John West 21
- Bathurst 20
- Charlotte County 19
- Fredericton 19
- Nackawic 19
- Campbellton 16
- Lower Newcastle 16
- Shippagan 16
- Shediac 15
- Florenceville-Bristol 14
- Miramichi 14
- St Andrews 14
- Queens County 13
- Northumberland County 10
- Harrison Brook 8
- Saint-Leonard 8
- Tracadie-Sheila 7
AQI US, Metric