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Current air quality index in Plainfield, Indiana today

Stay updated with real-time air quality in Plainfield, Indiana 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)

52

Moderate

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Plainfield, Indiana

Last updated: ... (Local time)

Major air pollutants in Plainfield, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

9.91 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

58.48 μg/m³

0

55

155

255

425

605+

Ozone (O3)

31.57 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.27 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

12.79 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Real-time air quality map: Monitor AQI near Plainfield, Indiana




How accurate is Indiana, USA air quality data?

The air quality data for Indiana, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.


Frequently asked questions

How frequently does the air quality data for Plainfield, Indiana get updated?

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Air quality updates for Plainfield, Indiana are available every hour.


What time in the past 24 hours saw the poorest air quality in Plainfield, Indiana?

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Plainfield, Indiana experienced its worst air quality at 06:00:00, 2025-06-05.


When was air quality in Plainfield, Indiana the best over the past 24 hours?

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The best air quality in Plainfield, Indiana was observed at 01:00:00 on 2025-06-06.


What is the air quality in Plainfield, Indiana right now?

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The air quality in Plainfield, Indiana right now is Moderate, with an AQI of 52.


What pollutant is most frequently found in Plainfield, Indiana?

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In Plainfield, Indiana, PM10 is the most frequently found pollutant.


What can I do if the air quality in Plainfield, Indiana is poor?

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When air quality in Plainfield, Indiana is compromised, staying indoors and wearing a mask can reduce health risks.


What is the PM2.5 concentration in Plainfield, Indiana right now?

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Plainfield, Indiana currently has a PM2.5 concentration of 9.915 μg/m3.


What is the current level of PM10 in Plainfield, Indiana?

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Plainfield, Indiana currently has a PM10 concentration of 58.483 μg/m3.


What is the current level of carbon monoxide (CO) in Plainfield, Indiana?

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The current carbon monoxide (CO) level in Plainfield, Indiana is 0.299 ppm.


What is the current level of sulfur dioxide (SO2) in Plainfield, Indiana?

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The current sulfur dioxide (SO2) concentration in Plainfield, Indiana is 0.269 ppb.


What is the current level of ozone (O3) in Plainfield, Indiana?

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Plainfield, Indiana currently has an ozone (O3) concentration of 31.571 ppm.


What is the current level of nitrogen dioxide (NO2) in Plainfield, Indiana?

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The current level of nitrogen dioxide (NO2) in Plainfield, Indiana is 12.787 ppb.


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