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)
67
Moderate
Lansing, Illinois
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
17.54 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
77.14 μg/m³
0
55
155
255
425
605+
22.69 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
8.25 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lansing, Illinois
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AQI 69
Moderate
19.45μg/m³
PM2.5
85.36μg/m³
PM10
25.57ppb
O3
0.54ppb
SO2
7.59ppb
NO2
0.17ppm
CO
AQI 77
Moderate
22.88μg/m³
PM2.5
100.32μg/m³
PM10
26.66ppb
O3
0.54ppb
SO2
7.14ppb
NO2
0.17ppm
CO
AQI 64
Moderate
15.89μg/m³
PM2.5
69.75μg/m³
PM10
23.95ppb
O3
0.55ppb
SO2
8.08ppb
NO2
0.17ppm
CO
AQI 64
Moderate
15.74μg/m³
PM2.5
69.19μg/m³
PM10
22.70ppb
O3
0.54ppb
SO2
8.21ppb
NO2
0.17ppm
CO
AQI 67
Moderate
17.54μg/m³
PM2.5
77.00μg/m³
PM10
25.82ppb
O3
0.54ppb
SO2
8.24ppb
NO2
0.17ppm
CO
AQI 66
Moderate
17.06μg/m³
PM2.5
74.94μg/m³
PM10
24.77ppb
O3
0.54ppb
SO2
7.89ppb
NO2
0.17ppm
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 2026-03-11.
The best air quality in Lansing, Illinois was recorded at 11:00:00 on 2026-03-10.
The real-time air quality index in Lansing, Illinois is 67, currently categorized as Moderate.
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 17.541 μg/m3.
The current PM10 levels in Lansing, Illinois are 77.137 μg/m3.
The current carbon monoxide (CO) level in Lansing, Illinois is 0.166 ppm.
The current sulfur dioxide (SO2) levels in Lansing, Illinois are 0.543 ppb.
The current ozone (O3) levels at Lansing, Illinois is 22.688 ppm.
The current nitrogen dioxide (NO2) levels at Lansing, Illinois is 8.252 ppb.
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