AddAir quality near St. Catharines Station, St. Catharines
Air quality index (AQI⁺) and PM2.5 air pollution near St. Catharines Station, St. Catharines • 15.9K Followers • 01:00, Apr 18 Local time
22
US AQI⁺Good
Main pollutant:
PM2.5
4 µg/m³
10°
3 km/h
100 %
Hourly forecast
St. Catharines Station, St. Catharines air quality index (AQI⁺) forecast
Daily forecast
St. Catharines Station, St. Catharines air quality index (AQI⁺) forecast
| Today | 42 |  | 24° 7° |  39 km/h | 76% |
| Sun | 15 | | 7° 1° | 27 km/h | 72% |
| Mon | 10 | | 6° -2° | 21 km/h | 44% |
Air pollutants
What is the current air quality near St. Catharines Station?
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 St. Catharines Station, St. Catharines air pollution map
Pollen
What is the pollen count in St. Catharines Station today?
Index
Moderate
 Tree None | 0% |
 Grass Moderate | 50% |
 Weed None | 0% |
Source:
wetter.comPollen
What is the pollen count in St. Catharines Station today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near St. Catharines Station
History
Historic air quality graph for St. Catharines Station
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Worldwide AQI⁺ ranking
Station ranking
Real-time St. Catharines Station AQI⁺ station ranking
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