AddAir quality near Thunder Bay, Thunder Bay
Air quality index (AQI⁺) and PM2.5 air pollution near Thunder Bay, Thunder Bay • 23:00, Apr 23 Local time
32
US AQI⁺Good
Main pollutant:
O₃
80 µg/m³
4°
28 km/h
98 %
Hourly forecast
Thunder Bay, Thunder Bay air quality index (AQI⁺) forecast
Daily forecast
Thunder Bay, Thunder Bay air quality index (AQI⁺) forecast
| Today | 29 |  90% | 5° 2° |  21 km/h | 96% |
| Sat | 8 |  | 11° 1° | 10 km/h | 84% |
| Sun | 12 |  | 9° 4° | 13 km/h | 59% |
Air pollutants
What is the current air quality near Thunder Bay?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
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
Moderate
 Tree Moderate | 50% |
 Grass None | 0% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Thunder Bay
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Thunder Bay today?
Index
Moderate
Tree Moderate | 50% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Thunder Bay
History
Historic air quality graph for Thunder Bay
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near Thunder Bay, Thunder Bay
Worldwide AQI⁺ ranking
Station ranking
Real-time Thunder Bay AQI⁺ station ranking
City ranking
Real-time Canada AQI⁺ city ranking
Get comprehensive data about air quality in Thunder Bay, Thunder Bay
Download our Air Quality App
