Air quality in St. Mary's County
Air quality index (AQI⁺) and PM2.5 air pollution in St. Mary's County • 03:00, Jun 02 Local time
13
US AQI⁺Good
Main pollutant:
PM2.5
2.5 µg/m³
13°
12 km/h
76 %
Hourly forecast
St. Mary's County air quality index (AQI⁺) forecast
Daily forecast
St. Mary's County air quality index (AQI⁺) forecast
| Today | 27 | 22° 12° | 17 km/h | 49% | |
| Wed | 36 | 25° 15° | 15 km/h | 46% | |
| Thu | 46 | 26° 16° | 15 km/h | 51% |
Air pollutants
What is the current air quality in St. Mary's County?
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 |
Pollen
What is the pollen count in St. Mary's County today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in St. Mary's County today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near St. Mary's County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in St. Mary's County
Historic air quality near St. Mary's County
History
Historic air quality graph for St. Mary's County
Historic air quality near St. Mary's County
History
Historic air quality graph for St. Mary's County
Most polluted locations near St. Mary's County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in St. Mary's County
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in St. Mary's County?
- GMHS Front Sensor1
- CPCS Right Side Sensor2
- New Market Turner Road2
- LMS Right Side Sensor4
- GMHS Right Side Sensor6
- LHS Front Sensor6
- Carver School Boulevard8
- LHS Left Side Sensor8
- PHES Front Right Sensor8
- MBMS Back Sensor9
- CPCS Left Sensor11
- LHS Right Side Sensor11
- BES Right Side Sensor12
- BES Front Sensor13
- CHS Back Sensor13
- DES Front Sensor13
- OES Front Left Sensor13
- CES Right Side Sensor14
- PHES Front Left Sensor14
- OES Back Sensor15
- CHS Front Sensor17
- New Market Turner Road 217
- OES Front Right Sensor17
- PHES Back Right Sensor17
- BES Back Sensor18
- LMS Back Sensor18
- MBMS Back18
- DES Back Sensor22
- MBMS Front Sensor31











