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Real-time air quality index in New Haven, Indiana today

Stay updated with real-time air quality in New Haven, 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)

75

Moderate

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New Haven, Indiana

Last updated: ... (Local time)

Major air pollutants in New Haven, Indiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

22.43 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

78.69 μg/m³

0

55

155

255

425

605+

Ozone (O3)

38.69 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.79 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

6.67 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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How accurate is Indiana, USA air quality data?

Air quality and pollutant data for Indiana, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.


Frequently asked questions

How often is air quality information updated for New Haven, Indiana?

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The air quality information for New Haven, Indiana is updated every hour for accuracy.


What time in the last 24 hours was the air quality in New Haven, Indiana at its worst?

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In the past 24 hours, the air quality in New Haven, Indiana was at its worst at 04:00:00 on 2025-06-06.


When did New Haven, Indiana experience the best air quality in the last 24 hours?

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In the last 24 hours, the best air quality in New Haven, Indiana was observed at 02:00:00 on 2025-06-06.


What is the AQI in New Haven, Indiana right now?

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As of now, the AQI in New Haven, Indiana is 75, indicating Moderate conditions.


What is the most common type of pollution in New Haven, Indiana?

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New Haven, Indiana air has the highest levels of PM2.5.


What should I do in case of poor air quality in New Haven, Indiana?

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Poor air quality in New Haven, Indiana means it's advisable to stay indoors and wear a mask for your protection.


What is the PM2.5 level in New Haven, Indiana at the moment?

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PM2.5 levels in New Haven, Indiana are currently 22.435 μg/m3.


What is the PM10 level in New Haven, Indiana at the moment?

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The PM10 concentration in New Haven, Indiana is 78.692 μg/m3 at the moment.


What is the carbon monoxide (CO) level in New Haven, Indiana at the moment?

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The current carbon monoxide (CO) concentration in New Haven, Indiana is 0.299 ppm.


What is the sulfur dioxide (SO2) level in New Haven, Indiana at the moment?

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Currently, New Haven, Indiana has a sulfur dioxide (SO2) concentration of 0.792 ppb.


What is the ozone (O3) level in New Haven, Indiana at the moment?

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The current ozone (O3) level in New Haven, Indiana at the moment is 38.692 ppm.


What is the nitrogen dioxide (NO2) level in New Haven, Indiana at the moment?

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Nitrogen dioxide (NO2) level in New Haven, Indiana at the moment is 6.667 ppb.


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