Stay updated with real-time air quality in Lansing, 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)
102
Unhealthy for sensitive groups
Lansing, Illinois
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
35.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
153.78 μg/m³
0
55
155
255
425
605+
41.35 ppb
0
55
71
86
201
201+
2.54 ppb
0
36
76
186
605
1005+
6.28 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lansing, Illinois
Lansing, Illinois
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AQI 110
Unhealthy for sensitive groups
39.00μg/m³
PM2.5
166.36μg/m³
PM10
38.65ppb
O3
2.44ppb
SO2
6.38ppb
NO2
0.28ppm
CO
AQI 112
Unhealthy for sensitive groups
40.02μg/m³
PM2.5
174.86μg/m³
PM10
37.51ppb
O3
2.37ppb
SO2
6.24ppb
NO2
0.29ppm
CO
AQI 107
Unhealthy for sensitive groups
38.35μg/m³
PM2.5
160.08μg/m³
PM10
39.80ppb
O3
2.62ppb
SO2
6.50ppb
NO2
0.28ppm
CO
AQI 107
Unhealthy for sensitive groups
37.52μg/m³
PM2.5
159.64μg/m³
PM10
39.63ppb
O3
2.60ppb
SO2
6.53ppb
NO2
0.28ppm
CO
AQI 105
Unhealthy for sensitive groups
36.60μg/m³
PM2.5
153.32μg/m³
PM10
38.76ppb
O3
2.26ppb
SO2
6.47ppb
NO2
0.28ppm
CO
AQI 110
Unhealthy for sensitive groups
38.59μg/m³
PM2.5
162.80μg/m³
PM10
39.42ppb
O3
2.45ppb
SO2
6.53ppb
NO2
0.28ppm
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 Lansing, Illinois is updated on an hourly basis.
The worst air quality in Lansing, Illinois was recorded at 01:00:00 on 2025-07-14.
The best air quality in Lansing, Illinois was recorded at 06:00:00 on 2025-07-13.
The real-time air quality index in Lansing, Illinois is 102, currently categorized as Unhealthy for Sensitive Groups.
The most common pollutant in Lansing, Illinois is PM2.5.
If the air quality in Lansing, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Lansing, Illinois at present are 35.835 μg/m3.
The current PM10 levels in Lansing, Illinois are 153.783 μg/m3.
The current carbon monoxide (CO) level in Lansing, Illinois is 0.287 ppm.
The current sulfur dioxide (SO2) levels in Lansing, Illinois are 2.535 ppb.
The current ozone (O3) levels at Lansing, Illinois is 41.353 ppm.
The current nitrogen dioxide (NO2) levels at Lansing, Illinois is 6.283 ppb.
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