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)
38
Good
Lansing, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.22 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.46 μg/m³
0
55
155
255
425
605+
20.95 ppb
0
55
71
86
201
201+
0.90 ppb
0
36
76
186
605
1005+
4.45 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lansing, Illinois
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AQI 52
Moderate
9.75μg/m³
PM2.5
42.39μg/m³
PM10
9.76ppb
O3
1.05ppb
SO2
4.17ppb
NO2
0.25ppm
CO
AQI 52
Moderate
10.18μg/m³
PM2.5
45.05μg/m³
PM10
10.21ppb
O3
1.02ppb
SO2
4.12ppb
NO2
0.25ppm
CO
AQI 52
Moderate
9.52μg/m³
PM2.5
40.69μg/m³
PM10
8.91ppb
O3
1.06ppb
SO2
4.15ppb
NO2
0.26ppm
CO
AQI 49
Good
9.19μg/m³
PM2.5
39.68μg/m³
PM10
9.81ppb
O3
1.03ppb
SO2
4.26ppb
NO2
0.26ppm
CO
AQI 52
Moderate
9.60μg/m³
PM2.5
41.22μg/m³
PM10
11.00ppb
O3
1.02ppb
SO2
4.17ppb
NO2
0.26ppm
CO
AQI 49
Good
9.44μg/m³
PM2.5
40.65μg/m³
PM10
9.52ppb
O3
1.07ppb
SO2
4.25ppb
NO2
0.26ppm
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 03:00:00 on 2026-03-06.
The best air quality in Lansing, Illinois was recorded at 10:00:00 on 2026-03-06.
The real-time air quality index in Lansing, Illinois is 38, currently categorized as Good.
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 7.219 μg/m3.
The current PM10 levels in Lansing, Illinois are 32.464 μg/m3.
The current carbon monoxide (CO) level in Lansing, Illinois is 0.253 ppm.
The current sulfur dioxide (SO2) levels in Lansing, Illinois are 0.902 ppb.
The current ozone (O3) levels at Lansing, Illinois is 20.953 ppm.
The current nitrogen dioxide (NO2) levels at Lansing, Illinois is 4.452 ppb.
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