Primary Pollutant

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Comparitive Exposure with Illinois

24 hrs avg AQI

Illinois

United States
35

Pollutants

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Pm 2.5 icon
10 (PM 2.5)
Pm 10 icon
2 (PM 10)
Ozone icon
22 (Ozone)
Air Pollution Level in Illinois
CITIES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Alsip GOOD 33 33 31 8 0 18 66
Benton MODERATE 66 66 49 19 0 22 60
Braidwood GOOD 46 46 42 11 0 21 70
Cary GOOD 27 27 29 6 0 16 89
Chester MODERATE 66 66 45 19 0 23 64
Cicero GOOD 8 8 3 2 0 17 84
Decatur MODERATE 57 57 45 15 0 23 60
East Peoria MODERATE 78 78 42 25 0 24 60
East St. Louis GOOD 33 33 29 8 0 26 99
Evergreen Park GOOD 42 42 34 10 0 18 77
Glencoe GOOD 33 33 36 8 0 17 87
Glenview GOOD 30 30 32 6 0 18 87
Granite City GOOD 4 4 2 1 0 23 64
Jerseyville GOOD 50 50 20 12 0 19 77
Joliet GOOD 46 46 19 11 0 18 86
Lansing GOOD 33 33 13 8 0 19 86
Maryville GOOD 36 36 39 0 0 24 64
Moline MODERATE 53 53 34 12 0 19 77
Naperville GOOD 50 50 20 12 0 18 88
Normal MODERATE 55 55 25 14 0 20 78
Oak Park GOOD 50 50 20 12 0 18 85
Robinson GOOD 31 31 34 0 0 19 77
Rock Island MODERATE 55 55 33 14 33 19 76
Rockford GOOD 42 42 16 10 0 19 72
Savoy MODERATE 59 59 41 16 0 20 77
Springfield MODERATE 55 55 23 14 0 22 60
Winthrop Harbor GOOD 31 31 33 4 10 17 55

Weather Data

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Current weather in Illinois
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Temperature icon
˚C | ˚F

Local Time

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Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice

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How to protect yourself from air pollution around Illinois, United States.?
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Wear Mask

Not Required
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Stay Indoors

Not Required
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Windows

Keep Open
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Use Purifier

Not Required
Family Icon

Family

Allow Outdoor

Illinois Air Quality Forecast



Day

AQI

Weather

Temp.

Today

134

AQI

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Friday

134

AQI

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Saturday

134

AQI

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Sunday

134

AQI

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Monday

134

AQI

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Tuesday

134

AQI

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Wednesday

134

AQI

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Big Cities of United States
62
86
AQI (IN)
AQI (US)
22˚C / 57%
21
53
AQI (IN)
AQI (US)
18˚C / 88%
27
29
AQI (IN)
AQI (US)
28˚C / 54%
15
14
AQI (IN)
AQI (US)
16˚C / 94%
6
14
AQI (IN)
AQI (US)
26˚C / 41%
25
42
AQI (IN)
AQI (US)
20˚C / 72%
16
15
AQI (IN)
AQI (US)
27˚C / 78%

Historical Data

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Historic air quality index graph of Illinois




Comparitive Exposure with Illinois

24 hrs avg AQI

Illinois

United States
35


How do we calculate Air Quality Index ?

Air Quality Index (AQI) is a numerical value indicative of the aggregate levels of major pollutants in the ambient air. The more the AQI value, the more polluted the ambient air. It is descriptive of the magnitude of air pollution at a particular location.

Know More


Air Quality Solutions in Illinois

Find out Prana Air clean air quality products & solutions to fight air pollution in your region.





FAQs

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air quality of Illinois.


The real-time AQI in Illinois is 31 (GOOD). This reading was last taken 2 hours ago .

The current concentration of PM2.5 in Illinois is 4 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.16 times the recommended limit.

Generally, the air quality in Illinois starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.