AddAir quality near St. Catharines Station, St. Catharines
Air quality index (AQI⁺) and PM2.5 air pollution near St. Catharines Station, St. Catharines • 18.7K Followers • 02:00, Jul 19 Local time
60
US AQI⁺Moderate
Main pollutant:
PM2.5
14 µg/m³
19°
25 km/h
78 %
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 | 71 |  | 23° 17° |  21 km/h | 58% |
| Mon | 60 | | 25° 15° | 18 km/h | 58% |
| Tue | 64 |  | 28° 20° | 38 km/h | 69% |
Air pollutants
What is the current air quality near St. Catharines Station?
PM2.5 concentration is currently 2.8 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Discover Atem car |
Real-time St. Catharines Station, St. Catharines air pollution map
Pollen
What is the pollen count in St. Catharines Station today?
Index
Low
 Tree None | 0% |
 Grass Low | 25% |
 Weed None | 0% |
Source:
wetter.comPollen
What is the pollen count in St. Catharines Station today?
Index
Low
Tree None | 0% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near St. Catharines Station
History
Historic air quality graph for St. Catharines Station
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near St. Catharines Station, St. Catharines
Worldwide AQI⁺ ranking
Station ranking
Real-time St. Catharines Station AQI⁺ station ranking
City ranking
Real-time Canada AQI⁺ city ranking
Get comprehensive data about air quality in St. Catharines Station, St. Catharines
Download our Air Quality App
