AddAir quality in St. Marys
Air quality index (AQI⁺) and PM2.5 air pollution in St. Marys • 311 Followers • 14:00, May 10
51*
US AQI⁺Moderate
Main pollutant:
PM2.5
9.3 µg/m³
25°
3 km/h
83 %
Hourly forecast
St. Marys air quality index (AQI⁺) forecast
Daily forecast
St. Marys air quality index (AQI⁺) forecast
| Today | 51 | | 26° 21° |  12 km/h | 87% |
| Mon | 56 | | 31° 22° | 12 km/h | 78% |
| Tue | 58 |  | 21° 19° | 20 km/h | 86% |
Air pollutants
What is the current air quality in St. Marys?
PM2.5 concentration is currently 1.9 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 Get an air purifier |
Protect yourself from air pollution in St. Marys
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in St. Marys today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed None | 0% |
Source:
wetter.comHealth 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 Get an air purifier |
Pollen
What is the pollen count in St. Marys today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in St. Marys
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near St. Marys
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near St. Marys
History
Historic air quality graph for St. Marys
Historic air quality near St. Marys
History
Historic air quality graph for St. Marys
Most polluted locations near St. Marys
Worldwide AQI⁺ rankingCity ranking
