Stay updated with real-time air quality in Lewisville, 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)
60
Moderate
Lewisville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
55.88 μg/m³
0
55
155
255
425
605+
20.43 ppb
0
55
71
86
201
201+
0.43 ppb
0
36
76
186
605
1005+
7.25 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lewisville, North Carolina
Lewisville, North Carolina
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AQI 62
Moderate
14.69μg/m³
PM2.5
64.08μg/m³
PM10
25.61ppb
O3
0.50ppb
SO2
7.83ppb
NO2
0.28ppm
CO
AQI 58
Moderate
13.11μg/m³
PM2.5
47.79μg/m³
PM10
36.48ppb
O3
0.49ppb
SO2
6.80ppb
NO2
0.28ppm
CO
AQI 58
Moderate
13.10μg/m³
PM2.5
40.09μg/m³
PM10
34.87ppb
O3
0.48ppb
SO2
7.68ppb
NO2
0.28ppm
CO
AQI 62
Moderate
15.09μg/m³
PM2.5
66.81μg/m³
PM10
31.09ppb
O3
0.46ppb
SO2
7.83ppb
NO2
0.28ppm
CO
AQI 60
Moderate
14.12μg/m³
PM2.5
59.79μg/m³
PM10
34.14ppb
O3
0.50ppb
SO2
7.86ppb
NO2
0.28ppm
CO
AQI 60
Moderate
13.56μg/m³
PM2.5
46.79μg/m³
PM10
33.85ppb
O3
0.49ppb
SO2
8.10ppb
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 Lewisville, North Carolina is updated every hour.
The worst air quality in Lewisville, North Carolina in the last 24 hours was observed at 03:00:00 on 2026-06-07.
In the last 24 hrs, the best air quality in Lewisville, North Carolina was observed at 10:00:00 on 2026-06-07.
The current air quality in Lewisville, North Carolina is 60, categorized as Moderate based on real-time data.
The most common pollutant in Lewisville, North Carolina is PM2.5.
If the air quality in Lewisville, North Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lewisville, North Carolina is 14.371 μg/m3.
The current PM10 concentration at Lewisville, North Carolina is 59.841 μg/m3.
The current carbon monoxide (CO) concentration at Lewisville, North Carolina is 0.28 ppm.
The current sulfur dioxide (SO2) concentration at Lewisville, North Carolina is 0.497 ppb.
The current ozone (O3) concentration at Lewisville, North Carolina is 27.874 ppm.
The current nitrogen dioxide (NO2) concentration at Lewisville, North Carolina is 7.648 ppb.
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