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)
33
Good
Campton Hills, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.80 μg/m³
0
55
155
255
425
605+
28.11 ppb
0
55
71
86
201
201+
1.30 ppb
0
36
76
186
605
1005+
6.24 ppb
0
54
101
361
1250
2050+
0.22 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 33
Good
6.15μg/m³
PM2.5
22.16μg/m³
PM10
29.42ppb
O3
0.97ppb
SO2
5.25ppb
NO2
0.18ppm
CO
AQI 33
Good
5.76μg/m³
PM2.5
22.21μg/m³
PM10
29.46ppb
O3
0.97ppb
SO2
5.21ppb
NO2
0.17ppm
CO
AQI 44
Good
7.71μg/m³
PM2.5
33.59μg/m³
PM10
29.49ppb
O3
1.06ppb
SO2
5.31ppb
NO2
0.18ppm
CO
AQI 33
Good
5.90μg/m³
PM2.5
23.49μg/m³
PM10
29.43ppb
O3
1.07ppb
SO2
5.40ppb
NO2
0.18ppm
CO
AQI 44
Good
7.69μg/m³
PM2.5
33.53μg/m³
PM10
29.49ppb
O3
1.06ppb
SO2
5.31ppb
NO2
0.18ppm
CO
AQI 33
Good
5.58μg/m³
PM2.5
24.20μg/m³
PM10
29.60ppb
O3
1.00ppb
SO2
5.16ppb
NO2
0.17ppm
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 09:00:00, 2026-01-23.
The best air quality in Campton Hills, Illinois was observed at 01:00:00 on 2026-01-23.
The air quality in Campton Hills, Illinois right now is Good, with an AQI of 33.
In Campton Hills, Illinois, PM2.5 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 6.166 μg/m3.
Campton Hills, Illinois currently has a PM10 concentration of 24.805 μg/m3.
The current carbon monoxide (CO) level in Campton Hills, Illinois is 0.222 ppm.
The current sulfur dioxide (SO2) concentration in Campton Hills, Illinois is 1.301 ppb.
Campton Hills, Illinois currently has an ozone (O3) concentration of 28.112 ppm.
The current level of nitrogen dioxide (NO2) in Campton Hills, Illinois is 6.242 ppb.
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