AddAir quality near Ontario - Sarnia, Sarnia
Air quality index (AQI⁺) and PM2.5 air pollution near Ontario - Sarnia, Sarnia • 1.1K Followers • 10:00, Jun 17 Local time
26
US AQI⁺Good
Main pollutant:
O₃
64 µg/m³
19°
11 km/h
69 %
Hourly forecast
Ontario - Sarnia, Sarnia air quality index (AQI⁺) forecast
Daily forecast
Ontario - Sarnia, Sarnia air quality index (AQI⁺) forecast
| Today | 25 |  | 22° 13° |  43 km/h | 70% |
| Thu | 44 | | 20° 16° | 30 km/h | 79% |
| Fri | 23 | | 19° 12° | 30 km/h | 69% |
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
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 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
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
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
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