AddAir quality near Ontario - Sarnia, Sarnia
Air quality index (AQI⁺) and PM2.5 air pollution near Ontario - Sarnia, Sarnia • 1.1K Followers • 11:00, Jun 14 Local time
26
US AQI⁺Good
Main pollutant:
O₃
66 µg/m³
14°
13 km/h
89 %
Hourly forecast
Ontario - Sarnia, Sarnia air quality index (AQI⁺) forecast
Daily forecast
Ontario - Sarnia, Sarnia air quality index (AQI⁺) forecast
| Today | 26 |  | 19° 14° |  21 km/h | 81% |
| Mon | 16 |  | 21° 8° | 18 km/h | 55% |
| Tue | 14 |  | 22° 12° | 33 km/h | 66% |
Air pollutants
What is the current air quality near Ontario - Sarnia?
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 Ontario - Sarnia, Sarnia air pollution map
Pollen
What is the pollen count in Ontario - Sarnia today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Ontario - Sarnia
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Pollen
What is the pollen count in Ontario - Sarnia today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Ontario - Sarnia
History
Historic air quality graph for Ontario - Sarnia
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Most polluted locations near Ontario - Sarnia, Sarnia
Worldwide AQI⁺ ranking
Station ranking
Real-time Ontario - Sarnia AQI⁺ station ranking
City ranking
Real-time Canada AQI⁺ city ranking
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