Air quality in Thunder Bay
Air quality index (AQI) and PM2.5 air pollution in Thunder Bay
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Thunder Bay Air Quality Map
Real-time Thunder Bay air pollution map
Air Quality contributors Sources
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Contributors
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Data sources
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What is the current weather in Thunder Bay?
| Weather | Clear sky |
| Temperature | 24.8°C |
| Humidity | 68% |
| Wind | 3.4 mp/h |
| Pressure | 1032 mb |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Golden, British Columbia | 155 |
| 2 | Whitecourt, Alberta | 135 |
| 3 | Dawson City, Yukon | 120 |
| 4 | St. Albert, Alberta | 107 |
| 5 | Athabasca, Alberta | 103 |
| 6 | Rideau Park, Alberta | 95 |
| 7 | Vernon, British Columbia | 95 |
| 8 | Cold Lake South, Alberta | 94 |
| 9 | Saskatoon, Saskatchewan | 85 |
| 10 | Edmonton, Alberta | 83 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Thunder Bay aqi ranking
Real-time Thunder Bay air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Thunder Bay | 50 |
(local time)
SEE WORLD AQI RANKINGThunder Bay webcam
3:08, Mar 5
Is there air pollution in Thunder Bay?
US AQI
50
live AQI index
Good
Overview
What is the current air quality in Thunder Bay?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 50 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12 µg/m³ | |
Health Recommendations
How to protect from air pollution in Thunder Bay?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
Thunder Bay air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Mar 1 | Good 27 US AQI | |||
| Tuesday, Mar 2 | Good 21 US AQI | |||
| Wednesday, Mar 3 | Good 37 US AQI | |||
| Thursday, Mar 4 | Good 50 US AQI | | 33.8°19.4° |  6.7 mp/h |
| Today | Good 8 US AQI | | 30.2°14° | 0 mp/h |
| Saturday, Mar 6 | Good 10 US AQI |  | 35.6°19.4° | 11.2 mp/h |
| Sunday, Mar 7 | Good 30 US AQI |  | 44.6°32° | 4.5 mp/h |
| Monday, Mar 8 | Good 25 US AQI |  | 39.2°33.8° | 6.7 mp/h |
| Tuesday, Mar 9 | Good 20 US AQI |  | 39.2°33.8° | 6.7 mp/h |
| Wednesday, Mar 10 | Good 5 US AQI | | 41°32° | 4.5 mp/h |
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Historical
Historic air quality graph for Thunder Bay
How to best protect from air pollution?
Thunder Bay air quality data sources
Contributors 2
- Ontario Ministry of the environment
1 station
Government
Where is the cleanest air quality in Thunder Bay?
