Stay updated with real-time air quality in Lexington, North Carolina 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)
54
Moderate
Lexington, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.77 μg/m³
0
55
155
255
425
605+
29.35 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
3.94 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, North Carolina
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AQI 49
Good
9.03μg/m³
PM2.5
20.02μg/m³
PM10
30.08ppb
O3
0.19ppb
SO2
3.99ppb
NO2
0.28ppm
CO
AQI 52
Moderate
10.11μg/m³
PM2.5
42.24μg/m³
PM10
27.52ppb
O3
0.15ppb
SO2
3.43ppb
NO2
0.28ppm
CO
AQI 44
Good
8.08μg/m³
PM2.5
34.30μg/m³
PM10
28.93ppb
O3
0.21ppb
SO2
3.87ppb
NO2
0.25ppm
CO
AQI 49
Good
8.79μg/m³
PM2.5
35.76μg/m³
PM10
29.75ppb
O3
0.20ppb
SO2
4.01ppb
NO2
0.28ppm
CO
AQI 49
Good
8.82μg/m³
PM2.5
36.33μg/m³
PM10
29.82ppb
O3
0.20ppb
SO2
4.01ppb
NO2
0.28ppm
CO
AQI 52
Moderate
9.80μg/m³
PM2.5
19.31μg/m³
PM10
29.95ppb
O3
0.10ppb
SO2
2.11ppb
NO2
0.28ppm
CO
Air quality data and pollutant measurements for North Carolina, 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 Lexington, North Carolina is updated every hour.
The worst air quality in Lexington, North Carolina in the last 24 hours was observed at 09:00:00 on 2026-07-22.
In the last 24 hrs, the best air quality in Lexington, North Carolina was observed at 07:00:00 on 2026-07-23.
The current air quality in Lexington, North Carolina is 54, categorized as Moderate based on real-time data.
The most common pollutant in Lexington, North Carolina is PM2.5.
If the air quality in Lexington, North Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lexington, North Carolina is 11.471 μg/m3.
The current PM10 concentration at Lexington, North Carolina is 50.77 μg/m3.
The current carbon monoxide (CO) concentration at Lexington, North Carolina is 0.272 ppm.
The current sulfur dioxide (SO2) concentration at Lexington, North Carolina is 0.187 ppb.
The current ozone (O3) concentration at Lexington, North Carolina is 29.35 ppm.
The current nitrogen dioxide (NO2) concentration at Lexington, North Carolina is 3.944 ppb.
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