Stay updated with real-time air quality in Lake In The 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)
38
Good
Lake In The Hills, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.54 μg/m³
0
55
155
255
425
605+
17.51 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
7.93 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lake In The Hills, Illinois
Lake In The Hills, Illinois
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AQI 54
Moderate
11.39μg/m³
PM2.5
50.63μg/m³
PM10
17.77ppb
O3
0.57ppb
SO2
5.90ppb
NO2
0.19ppm
CO
AQI 54
Moderate
11.40μg/m³
PM2.5
50.67μg/m³
PM10
17.81ppb
O3
0.57ppb
SO2
5.89ppb
NO2
0.19ppm
CO
AQI 54
Moderate
10.90μg/m³
PM2.5
48.36μg/m³
PM10
17.33ppb
O3
0.59ppb
SO2
6.07ppb
NO2
0.19ppm
CO
AQI 54
Moderate
10.60μg/m³
PM2.5
47.00μg/m³
PM10
17.14ppb
O3
0.59ppb
SO2
6.13ppb
NO2
0.19ppm
CO
AQI 56
Moderate
11.59μg/m³
PM2.5
51.13μg/m³
PM10
17.61ppb
O3
0.59ppb
SO2
5.12ppb
NO2
0.18ppm
CO
AQI 56
Moderate
11.93μg/m³
PM2.5
53.09μg/m³
PM10
18.35ppb
O3
0.56ppb
SO2
5.70ppb
NO2
0.18ppm
CO
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.
Source: Ambee Data Sources
The air quality for Lake In The Hills, Illinois is updated every hour.
The worst air quality in Lake In The Hills, Illinois in the last 24 hours was observed at 06:00:00 on 2025-12-10.
In the last 24 hrs, the best air quality in Lake In The Hills, Illinois was observed at 08:00:00 on 2025-12-09.
The current air quality in Lake In The Hills, Illinois is 54, categorized as Moderate based on real-time data.
The most common pollutant in Lake In The Hills, Illinois is PM2.5.
If the air quality in Lake In The Hills, Illinois is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lake In The Hills, Illinois is 11.393 μg/m3.
The current PM10 concentration at Lake In The Hills, Illinois is 50.63 μg/m3.
The current carbon monoxide (CO) concentration at Lake In The Hills, Illinois is 0.186 ppm.
The current sulfur dioxide (SO2) concentration at Lake In The Hills, Illinois is 0.574 ppb.
The current ozone (O3) concentration at Lake In The Hills, Illinois is 17.774 ppm.
The current nitrogen dioxide (NO2) concentration at Lake In The Hills, Illinois is 5.903 ppb.
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