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)
33
Good
Waynesville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.58 μg/m³
0
55
155
255
425
605+
34.76 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
5.92 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Waynesville, North Carolina
Waynesville, North Carolina
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AQI 47
Good
6.15μg/m³
PM2.5
19.49μg/m³
PM10
50.58ppb
O3
1.37ppb
SO2
8.72ppb
NO2
0.33ppm
CO
AQI 44
Good
6.53μg/m³
PM2.5
33.23μg/m³
PM10
48.22ppb
O3
1.14ppb
SO2
10.90ppb
NO2
0.33ppm
CO
AQI 52
Moderate
10.47μg/m³
PM2.5
44.99μg/m³
PM10
48.71ppb
O3
1.47ppb
SO2
7.83ppb
NO2
0.35ppm
CO
AQI 44
Good
7.00μg/m³
PM2.5
30.36μg/m³
PM10
47.27ppb
O3
1.61ppb
SO2
11.80ppb
NO2
0.34ppm
CO
AQI 54
Moderate
10.70μg/m³
PM2.5
42.46μg/m³
PM10
47.72ppb
O3
0.50ppb
SO2
9.47ppb
NO2
0.34ppm
CO
AQI 54
Moderate
11.43μg/m³
PM2.5
30.96μg/m³
PM10
47.09ppb
O3
0.13ppb
SO2
8.32ppb
NO2
0.33ppm
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 2026-04-23.
The best air quality in Waynesville, North Carolina was recorded at 03:00:00 on 2026-04-23.
The real-time air quality index in Waynesville, North Carolina is 33, 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 5.677 μg/m3.
The current PM10 levels in Waynesville, North Carolina are 24.583 μg/m3.
The current carbon monoxide (CO) level in Waynesville, North Carolina is 0.237 ppm.
The current sulfur dioxide (SO2) levels in Waynesville, North Carolina are 0.604 ppb.
The current ozone (O3) levels at Waynesville, North Carolina is 34.755 ppm.
The current nitrogen dioxide (NO2) levels at Waynesville, North Carolina is 5.919 ppb.
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