Kansas Air Quality

Real-time AQI data and air quality trends for 738 cities across Kansas.

Statewide Air Quality Overview

38
Average AQI
1474
Good Air Days
453
Moderate Days
Unhealthy Days
370
Highest AQI

Based on 2025 EPA data

Cleanest Air in Kansas

1. Cedar PointMedian AQI: 22
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2. Cottonwood FallsMedian AQI: 22
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3. ElmdaleMedian AQI: 22
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4. Strong CityMedian AQI: 22
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5. Matfield GreenMedian AQI: 22
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Most Polluted in Kansas

1. MissionMedian AQI: 43
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2. South HavenMedian AQI: 43
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3. ChanuteMedian AQI: 43
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4. OlatheMedian AQI: 43
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5. OxfordMedian AQI: 43
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Learn About Air Quality

What Is the AQI?
Understand how the Air Quality Index is calculated and what each level means for your health.
Pollutant Guide
Learn about PM2.5, ozone, and other pollutants that affect air quality across Kansas.
National Rankings
Compare Kansas cities to the rest of the US by air quality grade and median AQI.

All Cities in Kansas

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