AddAir quality near Chelsea, MA, Chelsea city
Air quality index (AQI⁺) and PM2.5 air pollution near Chelsea, MA, Chelsea city • 13 Followers • 23:00, Aug 17 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
2
US AQI⁺Good
Main pollutant:
PM2.5
0.4 µg/m³
19°
6 km/h
92 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
Chelsea, MA, Chelsea city air quality index (AQI⁺) forecast
Daily forecast
Chelsea, MA, Chelsea city air quality index (AQI⁺) forecast
| Today | 43 |  | 25° 21° |  11 km/h | 77% |
| Wed | 51 | | 27° 22° | 19 km/h | 80% |
| Thu | 55 |  | 28° 17° | 20 km/h | 81% |
Air pollutants
What is the current air quality near Chelsea, MA?
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 Chelsea, MA, Chelsea city air pollution map
Pollen
What is the pollen count in Chelsea, MA today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comPollen
What is the pollen count in Chelsea, MA today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Chelsea, MA
History
Historic air quality graph for Chelsea, MA
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Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
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