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Live air quality index in Centerville, Ohio today

Stay updated with real-time air quality in Centerville, Ohio featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

86

Moderate

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Centerville, Ohio

Last updated: ... (Local time)

Major air pollutants in Centerville, Ohio

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

27.61 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

96.71 μg/m³

0

55

155

255

425

605+

Ozone (O3)

42.40 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

1.38 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

5.83 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

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Centerville, Ohio

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Centerville, Ohio air quality map: Track AQI near you




How accurate is Ohio, USA air quality data?

Air quality data and pollutant measurements for Ohio, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.


Frequently asked questions

How often is the air quality data for Centerville, Ohio updated?

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The air quality for Centerville, Ohio is updated every hour.


When was the worst air quality at Centerville, Ohio in the last 24 hrs?

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The worst air quality in Centerville, Ohio in the last 24 hours was observed at 03:00:00 on 2025-06-04.


When was the best air quality at Centerville, Ohio in the last 24 hrs?

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In the last 24 hrs, the best air quality in Centerville, Ohio was observed at 05:00:00 on 2025-06-03.


What is the current air quality in Centerville, Ohio?

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The current air quality in Centerville, Ohio is 86, categorized as Moderate based on real-time data.


What pollutant is the most common in Centerville, Ohio?

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The most common pollutant in Centerville, Ohio is PM2.5.


What should I do if the air quality in Centerville, Ohio is poor?

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If the air quality in Centerville, Ohio is poor, consider staying indoors and wearing a mask to protect yourself.


What is the current concentration of PM2.5 in Centerville, Ohio?

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The current PM2.5 concentration at Centerville, Ohio is 27.614 μg/m3.


What is the current concentration of PM10 in Centerville, Ohio?

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The current PM10 concentration at Centerville, Ohio is 96.711 μg/m3.


What is the current concentration of carbon monoxide (CO) in Centerville, Ohio?

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The current carbon monoxide (CO) concentration at Centerville, Ohio is 0.195 ppm.


What is the current concentration of sulfur dioxide (SO2) in Centerville, Ohio?

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The current sulfur dioxide (SO2) concentration at Centerville, Ohio is 1.379 ppb.


What is the current concentration of ozone (O3) in Centerville, Ohio?

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The current ozone (O3) concentration at Centerville, Ohio is 42.399 ppm.


What is the current concentration of nitrogen dioxide (NO2) in Centerville, Ohio?

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The current nitrogen dioxide (NO2) concentration at Centerville, Ohio is 5.834 ppb.


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