Stay updated with real-time air quality in Campton Hills, 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)
22
Good
Campton Hills, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.70 μg/m³
0
55
155
255
425
605+
10.06 ppb
0
55
71
86
201
201+
1.02 ppb
0
36
76
186
605
1005+
14.96 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Campton Hills, Illinois
Campton Hills, Illinois
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AQI 14
Good
2.23μg/m³
PM2.5
10.82μg/m³
PM10
14.83ppb
O3
0.47ppb
SO2
4.82ppb
NO2
0.18ppm
CO
AQI 14
Good
2.08μg/m³
PM2.5
7.00μg/m³
PM10
15.06ppb
O3
0.47ppb
SO2
4.82ppb
NO2
0.18ppm
CO
AQI 17
Good
2.74μg/m³
PM2.5
11.75μg/m³
PM10
17.96ppb
O3
0.48ppb
SO2
4.84ppb
NO2
0.19ppm
CO
AQI 17
Good
2.12μg/m³
PM2.5
10.17μg/m³
PM10
17.50ppb
O3
0.50ppb
SO2
4.84ppb
NO2
0.20ppm
CO
AQI 17
Good
2.74μg/m³
PM2.5
11.72μg/m³
PM10
17.97ppb
O3
0.48ppb
SO2
4.83ppb
NO2
0.19ppm
CO
AQI 16
Good
1.77μg/m³
PM2.5
7.47μg/m³
PM10
17.01ppb
O3
0.46ppb
SO2
5.15ppb
NO2
0.18ppm
CO
The air quality data for Illinois, 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.
Source: Ambee Data Sources
Air quality updates for Campton Hills, Illinois are available every hour.
Campton Hills, Illinois experienced its worst air quality at 03:00:00, 2025-10-22.
The best air quality in Campton Hills, Illinois was observed at 12:00:00 on 2025-10-23.
The air quality in Campton Hills, Illinois right now is Good, with an AQI of 16.
In Campton Hills, Illinois, O3 is the most frequently found pollutant.
When air quality in Campton Hills, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.
Campton Hills, Illinois currently has a PM2.5 concentration of 2.131 μg/m3.
Campton Hills, Illinois currently has a PM10 concentration of 10.598 μg/m3.
The current carbon monoxide (CO) level in Campton Hills, Illinois is 0.185 ppm.
The current sulfur dioxide (SO2) concentration in Campton Hills, Illinois is 0.477 ppb.
Campton Hills, Illinois currently has an ozone (O3) concentration of 16.982 ppm.
The current level of nitrogen dioxide (NO2) in Campton Hills, Illinois is 4.826 ppb.
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