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
11.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
49.94 μg/m³
0
55
155
255
425
605+
41.98 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
10.18 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, North Carolina
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AQI 38
Good
6.60μg/m³
PM2.5
25.97μg/m³
PM10
27.84ppb
O3
0.48ppb
SO2
5.36ppb
NO2
0.21ppm
CO
AQI 27
Good
4.52μg/m³
PM2.5
18.96μg/m³
PM10
23.17ppb
O3
0.50ppb
SO2
5.19ppb
NO2
0.21ppm
CO
AQI 27
Good
5.10μg/m³
PM2.5
26.54μg/m³
PM10
25.43ppb
O3
0.43ppb
SO2
5.18ppb
NO2
0.22ppm
CO
AQI 33
Good
6.10μg/m³
PM2.5
22.56μg/m³
PM10
25.97ppb
O3
0.49ppb
SO2
5.52ppb
NO2
0.20ppm
CO
AQI 33
Good
6.33μg/m³
PM2.5
22.29μg/m³
PM10
26.76ppb
O3
0.49ppb
SO2
5.47ppb
NO2
0.20ppm
CO
AQI 30
Good
4.07μg/m³
PM2.5
10.76μg/m³
PM10
31.53ppb
O3
0.50ppb
SO2
4.37ppb
NO2
0.21ppm
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 12:00:00 on 2025-09-02.
In the last 24 hrs, the best air quality in Lexington, North Carolina was observed at 04:00:00 on 2025-09-01.
The current air quality in Lexington, North Carolina is 44, categorized as Good 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 8.258 μg/m3.
The current PM10 concentration at Lexington, North Carolina is 36.784 μg/m3.
The current carbon monoxide (CO) concentration at Lexington, North Carolina is 0.212 ppm.
The current sulfur dioxide (SO2) concentration at Lexington, North Carolina is 0.471 ppb.
The current ozone (O3) concentration at Lexington, North Carolina is 26.188 ppm.
The current nitrogen dioxide (NO2) concentration at Lexington, North Carolina is 5.341 ppb.
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