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Blue Island, Illinois live air quality index now

Stay updated with real-time air quality in Blue Island, Illinois 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)

62

Moderate

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Blue Island, Illinois

Last updated: ... (Local time)

Major air pollutants in Blue Island, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

14.92 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

67.03 μg/m³

0

55

155

255

425

605+

Ozone (O3)

31.08 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.66 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

9.83 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Blue Island, Illinois

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Blue Island, Illinois air quality map: Track AQI near you




How accurate is Illinois, USA air quality data?

Air quality data and pollutant measurements for Illinois, 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 Blue Island, Illinois updated?

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The air quality for Blue Island, Illinois is updated every hour.


When was the worst air quality at Blue Island, Illinois in the last 24 hrs?

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The worst air quality in Blue Island, Illinois in the last 24 hours was observed at 04:00:00 on 2025-07-15.


When was the best air quality at Blue Island, Illinois in the last 24 hrs?

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In the last 24 hrs, the best air quality in Blue Island, Illinois was observed at 12:00:00 on 2025-07-16.


What is the current air quality in Blue Island, Illinois?

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The current air quality in Blue Island, Illinois is 44, categorized as Good based on real-time data.


What pollutant is the most common in Blue Island, Illinois?

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The most common pollutant in Blue Island, Illinois is PM2.5.


What should I do if the air quality in Blue Island, Illinois is poor?

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If the air quality in Blue Island, Illinois is poor, consider staying indoors and wearing a mask to protect yourself.


What is the current concentration of PM2.5 in Blue Island, Illinois?

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The current PM2.5 concentration at Blue Island, Illinois is 7.829 μg/m3.


What is the current concentration of PM10 in Blue Island, Illinois?

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The current PM10 concentration at Blue Island, Illinois is 36.285 μg/m3.


What is the current concentration of carbon monoxide (CO) in Blue Island, Illinois?

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The current carbon monoxide (CO) concentration at Blue Island, Illinois is 0.318 ppm.


What is the current concentration of sulfur dioxide (SO2) in Blue Island, Illinois?

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The current sulfur dioxide (SO2) concentration at Blue Island, Illinois is 0.25 ppb.


What is the current concentration of ozone (O3) in Blue Island, Illinois?

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The current ozone (O3) concentration at Blue Island, Illinois is 21.912 ppm.


What is the current concentration of nitrogen dioxide (NO2) in Blue Island, Illinois?

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The current nitrogen dioxide (NO2) concentration at Blue Island, Illinois is 6.429 ppb.


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