AddAir quality near Ontario - Sarnia, Sarnia
Air quality index (AQI⁺) and PM2.5 air pollution near Ontario - Sarnia, Sarnia • 1.1K Followers • 06:00, Apr 18 Local time
39
US AQI⁺Good
Main pollutant:
PM2.5
7 µg/m³
14°
29 km/h
75 %
Hourly forecast
Ontario - Sarnia, Sarnia air quality index (AQI⁺) forecast
Daily forecast
Ontario - Sarnia, Sarnia air quality index (AQI⁺) forecast
| Today | 35 |  | 18° 5° |  32 km/h | 80% |
| Sun | 8 |  | 8° 0° | 31 km/h | 65% |
| Mon | 7 |  | 4° -3° | 17 km/h | 51% |
Air pollutants
What is the current air quality near Ontario - Sarnia?
PM2.5 concentration is currently 1.4 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 Ontario - Sarnia, Sarnia air pollution map
Pollen
What is the pollen count in Ontario - Sarnia today?
Index
Moderate
 Tree Moderate | 50% |
 Grass Moderate | 50% |
 Weed None | 0% |
Source:
wetter.comPollen
What is the pollen count in Ontario - Sarnia today?
Index
Moderate
Tree Moderate | 50% |
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
City ranking
Real-time Canada AQI⁺ city ranking
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