Air Quality Finder – Check Real-Time AQI
Enter your city to check the quality of air you are breathing.
Discover the air pollution levels in your city and monitor air quality with up-to-date AQI data.
Air Quality of Major Cities
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Understanding Air Pollution Levels and AQI Colors
The AQI employs a color-coded system to visually represent air quality levels, making it easy to understand at a glance. Here's what each color represents:
- Green (0-50): Air quality is considered satisfactory, and air pollution poses little or no risk.
- Yellow (51-100): Air quality is acceptable; however, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.
- Orange (101-150): Members of sensitive groups may experience health effects. The general public is less likely to be affected.
- Red (151-200): Some members of the general public may experience health effects; members of sensitive groups may experience more serious health effects.
- Purple (201-300): Health alert: The risk of health effects is increased for everyone.
- Maroon (301-500): Health warnings of emergency conditions. The entire population is more likely to be affected.
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