Your Local Air Quality
For Afton, IA 50830
Date
Code
AQI Level
Major Pollutant
Date
Code
AQI Level
Major Pollutant
3/21/2010
N/A
Small Particulate Matter
3/21/2010
N/A
Carbon Monoxide
3/21/2010
N/A
Nitrogen Dioxide
3/21/2010
N/A
Small Particulate Matter
3/26/2010
N/A
Carbon Monoxide
3/26/2010
N/A
Nitrogen Dioxide
3/26/2010
N/A
Small Particulate Matter
| Air Quality Index (AQI) Scale | ||
| AQI Color | AQI Category | AQI Numbers |
| Good | 0-50 | |
| Moderate | 51-100 | |
| Unhealthy for Sensitive Groups | 101-150 | |
| Unhealthy | 151-200 | |
| Very Unhealthy | 201-300 | |
| Hazardous | 301-500+ | |
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