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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 | 33 |
| 2 | Fredericton | 30 |
| 3 | Saint John West | 28 |
| 4 | Saint John | 26 |
| 5 | Forest Hills | 24 |
| 6 | Bathurst | 20 |
| 7 | Queens County | 15 |
| 8 | Miramichi | 13 |
| 9 | Shediac | 11 |
| 10 | St Andrews | 11 |
(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 | Northumberland County | 8 |
| 2 | Edmundston | 9 |
| 3 | Tracadie-Sheila | 10 |
| 4 | Shediac | 11 |
| 5 | St Andrews | 11 |
| 6 | Miramichi | 13 |
| 7 | Queens County | 15 |
| 8 | Bathurst | 20 |
| 9 | Forest Hills | 24 |
| 10 | Saint John | 26 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Moderate
Unhealthy for sensitive groups
Unhealthy
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Hazardous
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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?
- Moncton 33
- Fredericton 30
- Saint John West 28
- Saint John 26
- Forest Hills 24
- Sussex 24
- Dieppe 23
- Hampton 23
- Norton 23
- Sackville 23
- Salisbury 23
- Bouctouche 22
- Kings County 22
- Lutes Mountain 22
- Richibucto 21
- Bathurst 20
- Oromocto 18
- Shippagan 18
- Lower Newcastle 15
- Queens County 15
- Charlotte County 14
- Miramichi 13
- Shediac 11
- St Andrews 11
- Campbellton 10
- Nackawic 10
- Tracadie-Sheila 10
- Edmundston 9
- Northumberland County 8
- Florenceville-Bristol 7
- Harrison Brook 7
- Saint-Leonard 7
AQI US, Metric