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)
27
Good
Waynesville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.18 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.48 μg/m³
0
55
155
255
425
605+
7.92 ppb
0
55
71
86
201
201+
0.17 ppb
0
36
76
186
605
1005+
3.33 ppb
0
54
101
361
1250
2050+
0.19 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 27
Good
5.17μg/m³
PM2.5
7.38μg/m³
PM10
22.20ppb
O3
0.19ppb
SO2
3.26ppb
NO2
0.19ppm
CO
AQI 27
Good
4.75μg/m³
PM2.5
14.02μg/m³
PM10
16.47ppb
O3
0.19ppb
SO2
3.13ppb
NO2
0.19ppm
CO
AQI 33
Good
5.94μg/m³
PM2.5
16.85μg/m³
PM10
20.11ppb
O3
0.23ppb
SO2
6.08ppb
NO2
0.16ppm
CO
AQI 27
Good
4.51μg/m³
PM2.5
14.70μg/m³
PM10
17.52ppb
O3
0.19ppb
SO2
3.36ppb
NO2
0.18ppm
CO
AQI 27
Good
5.38μg/m³
PM2.5
14.56μg/m³
PM10
28.49ppb
O3
0.18ppb
SO2
2.74ppb
NO2
0.19ppm
CO
AQI 27
Good
4.91μg/m³
PM2.5
11.07μg/m³
PM10
27.10ppb
O3
0.20ppb
SO2
2.12ppb
NO2
0.19ppm
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 08:00:00 on 2026-09-06.
The best air quality in Waynesville, North Carolina was recorded at 11:00:00 on 2026-09-07.
The real-time air quality index in Waynesville, North Carolina is 27, 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 5.177 μg/m3.
The current PM10 levels in Waynesville, North Carolina are 15.485 μg/m3.
The current carbon monoxide (CO) level in Waynesville, North Carolina is 0.193 ppm.
The current sulfur dioxide (SO2) levels in Waynesville, North Carolina are 0.17 ppb.
The current ozone (O3) levels at Waynesville, North Carolina is 7.92 ppm.
The current nitrogen dioxide (NO2) levels at Waynesville, North Carolina is 3.328 ppb.
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