Stay updated with real-time air quality in Lawrence, Indiana 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)
58
Moderate
Lawrence, Indiana
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
52.40 μg/m³
0
55
155
255
425
605+
41.37 ppb
0
55
71
86
201
201+
0.57 ppb
0
36
76
186
605
1005+
9.18 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Lawrence, Indiana
Lawrence, Indiana
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AQI 54
Moderate
10.98μg/m³
PM2.5
46.06μg/m³
PM10
33.89ppb
O3
0.81ppb
SO2
8.85ppb
NO2
0.35ppm
CO
AQI 56
Moderate
11.68μg/m³
PM2.5
47.22μg/m³
PM10
33.41ppb
O3
0.76ppb
SO2
8.80ppb
NO2
0.35ppm
CO
AQI 60
Moderate
13.72μg/m³
PM2.5
49.16μg/m³
PM10
14.35ppb
O3
0.62ppb
SO2
8.90ppb
NO2
0.34ppm
CO
AQI 60
Moderate
14.30μg/m³
PM2.5
48.79μg/m³
PM10
23.47ppb
O3
0.57ppb
SO2
8.71ppb
NO2
0.35ppm
CO
AQI 52
Moderate
10.46μg/m³
PM2.5
36.28μg/m³
PM10
32.77ppb
O3
0.89ppb
SO2
9.38ppb
NO2
0.34ppm
CO
AQI 60
Moderate
13.51μg/m³
PM2.5
49.18μg/m³
PM10
18.92ppb
O3
0.73ppb
SO2
9.12ppb
NO2
0.34ppm
CO
Air quality measurements for Indiana, 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 Lawrence, Indiana is updated on an hourly basis.
The worst air quality in Lawrence, Indiana was recorded at 03:00:00 on 2026-10-22.
The best air quality in Lawrence, Indiana was recorded at 01:00:00 on 2026-10-22.
The real-time air quality index in Lawrence, Indiana is 58, currently categorized as Moderate.
The most common pollutant in Lawrence, Indiana is PM2.5.
If the air quality in Lawrence, Indiana is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Lawrence, Indiana at present are 13.405 μg/m3.
The current PM10 levels in Lawrence, Indiana are 52.397 μg/m3.
The current carbon monoxide (CO) level in Lawrence, Indiana is 0.206 ppm.
The current sulfur dioxide (SO2) levels in Lawrence, Indiana are 0.566 ppb.
The current ozone (O3) levels at Lawrence, Indiana is 41.373 ppm.
The current nitrogen dioxide (NO2) levels at Lawrence, Indiana is 9.179 ppb.
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