Stay updated with real-time air quality in Waynesville, 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)
49
Good
Waynesville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.75 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.93 μg/m³
0
55
155
255
425
605+
18.65 ppb
0
55
71
86
201
201+
1.22 ppb
0
36
76
186
605
1005+
18.77 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Waynesville, North Carolina
Waynesville, North Carolina
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AQI 38
Good
6.85μg/m³
PM2.5
14.13μg/m³
PM10
27.28ppb
O3
1.49ppb
SO2
26.95ppb
NO2
0.40ppm
CO
AQI 49
Good
9.41μg/m³
PM2.5
42.02μg/m³
PM10
27.83ppb
O3
1.10ppb
SO2
28.57ppb
NO2
0.40ppm
CO
AQI 49
Good
9.38μg/m³
PM2.5
34.24μg/m³
PM10
29.69ppb
O3
1.39ppb
SO2
28.90ppb
NO2
0.40ppm
CO
AQI 49
Good
8.81μg/m³
PM2.5
36.58μg/m³
PM10
29.02ppb
O3
2.37ppb
SO2
28.06ppb
NO2
0.41ppm
CO
AQI 64
Moderate
15.54μg/m³
PM2.5
30.49μg/m³
PM10
17.48ppb
O3
0.71ppb
SO2
25.87ppb
NO2
0.40ppm
CO
AQI 67
Moderate
17.83μg/m³
PM2.5
27.64μg/m³
PM10
18.00ppb
O3
0.25ppb
SO2
29.67ppb
NO2
0.40ppm
CO
Air quality measurements for North Carolina, 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 Waynesville, North Carolina is updated on an hourly basis.
The worst air quality in Waynesville, North Carolina was recorded at 04:00:00 on 2026-01-22.
The best air quality in Waynesville, North Carolina was recorded at 11:00:00 on 2026-01-22.
The real-time air quality index in Waynesville, North Carolina is 49, currently categorized as Good.
The most common pollutant in Waynesville, North Carolina is PM2.5.
If the air quality in Waynesville, North Carolina is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Waynesville, North Carolina at present are 8.752 μg/m3.
The current PM10 levels in Waynesville, North Carolina are 38.932 μg/m3.
The current carbon monoxide (CO) level in Waynesville, North Carolina is 0.402 ppm.
The current sulfur dioxide (SO2) levels in Waynesville, North Carolina are 1.219 ppb.
The current ozone (O3) levels at Waynesville, North Carolina is 18.652 ppm.
The current nitrogen dioxide (NO2) levels at Waynesville, North Carolina is 18.775 ppb.
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