Stay updated with real-time air quality in Carpentersville, 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)
73
Moderate
Carpentersville, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
20.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
92.49 μg/m³
0
55
155
255
425
605+
44.92 ppb
0
55
71
86
201
201+
2.53 ppb
0
36
76
186
605
1005+
5.24 ppb
0
54
101
361
1250
2050+
0.45 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Carpentersville, Illinois
Carpentersville, Illinois
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AQI 27
Good
4.57μg/m³
PM2.5
20.38μg/m³
PM10
22.37ppb
O3
0.32ppb
SO2
2.24ppb
NO2
0.21ppm
CO
AQI 27
Good
4.57μg/m³
PM2.5
20.39μg/m³
PM10
22.37ppb
O3
0.32ppb
SO2
2.26ppb
NO2
0.21ppm
CO
AQI 22
Good
4.22μg/m³
PM2.5
19.07μg/m³
PM10
21.07ppb
O3
0.35ppb
SO2
1.99ppb
NO2
0.22ppm
CO
AQI 27
Good
4.70μg/m³
PM2.5
21.00μg/m³
PM10
23.00ppb
O3
0.30ppb
SO2
2.13ppb
NO2
0.20ppm
CO
AQI 20
Good
2.82μg/m³
PM2.5
10.27μg/m³
PM10
22.26ppb
O3
0.33ppb
SO2
2.01ppb
NO2
0.21ppm
CO
AQI 22
Good
3.96μg/m³
PM2.5
16.79μg/m³
PM10
20.64ppb
O3
0.34ppb
SO2
1.88ppb
NO2
0.22ppm
CO
Air quality measurements for Illinois, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Carpentersville, Illinois is updated on an hourly basis.
The worst air quality in Carpentersville, Illinois was recorded at 12:00:00 on 2025-07-17.
The best air quality in Carpentersville, Illinois was recorded at 11:00:00 on 2025-07-17.
The real-time air quality index in Carpentersville, Illinois is 22, currently categorized as Good.
The most common pollutant in Carpentersville, Illinois is PM2.5.
If the air quality in Carpentersville, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Carpentersville, Illinois at present are 4.472 μg/m3.
The current PM10 levels in Carpentersville, Illinois are 19.974 μg/m3.
The current carbon monoxide (CO) level in Carpentersville, Illinois is 0.212 ppm.
The current sulfur dioxide (SO2) levels in Carpentersville, Illinois are 0.327 ppb.
The current ozone (O3) levels at Carpentersville, Illinois is 21.947 ppm.
The current nitrogen dioxide (NO2) levels at Carpentersville, Illinois is 2.233 ppb.
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