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World Air Quality
View our real-time, 3D animated air pollution map
View our interactive air quality map
Download our free air quality app
Live AQI city ranking
See the most polluted cities around the world
all air quality news
Explore world air quality 2019 Most polluted countries Free website widget Air quality API
Community
Join the movement
All news
What we believe Featured contributors
Products
- Shop Home
  - Best Sellers
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  - Best Sellers
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    Find an IQAir dealer to customize your air quality solutions.
    start
    Find a dealer
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    More Information
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Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air