AddAir quality near Thunder Bay, Thunder Bay
Air quality index (AQI⁺) and PM2.5 air pollution near Thunder Bay, Thunder Bay • 1 Follower • 15:00, Jun 03 Local time
44
US AQI⁺Good
Main pollutant:
PM2.5
8 µg/m³
21°
10 km/h
49 %
Hourly forecast
Thunder Bay, Thunder Bay air quality index (AQI⁺) forecast
Daily forecast
Thunder Bay, Thunder Bay air quality index (AQI⁺) forecast
| Today | 41 | | 22° 12° |  12 km/h | 53% |
| Thu | 44 |  | 14° 8° | 12 km/h | 78% |
| Fri | 50 | | 20° 9° | 11 km/h | 76% |
Air pollutants
What is the current air quality near Thunder Bay?
PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time Thunder Bay, Thunder Bay air pollution map
Pollen
What is the pollen count in Thunder Bay today?
Index
High
 Tree Moderate | 50% |
 Grass High | 75% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Thunder Bay
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Pollen
What is the pollen count in Thunder Bay today?
Index
High
Tree Moderate | 50% |
Grass High | 75% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Thunder Bay
History
Historic air quality graph for Thunder Bay
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Most polluted locations near Thunder Bay, Thunder Bay
Worldwide AQI⁺ ranking
Station ranking
Real-time Thunder Bay AQI⁺ station ranking
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