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)
43
Good
Waynesville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.51 μg/m³
0
55
155
255
425
605+
45.72 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
6.06 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 50
Good
8.87μg/m³
PM2.5
21.23μg/m³
PM10
53.51ppb
O3
1.85ppb
SO2
4.78ppb
NO2
0.33ppm
CO
AQI 52
Moderate
9.76μg/m³
PM2.5
45.57μg/m³
PM10
53.22ppb
O3
1.42ppb
SO2
4.53ppb
NO2
0.33ppm
CO
AQI 52
Moderate
10.19μg/m³
PM2.5
45.47μg/m³
PM10
44.07ppb
O3
1.90ppb
SO2
4.26ppb
NO2
0.39ppm
CO
AQI 52
Moderate
9.94μg/m³
PM2.5
32.21μg/m³
PM10
43.94ppb
O3
2.61ppb
SO2
5.42ppb
NO2
0.34ppm
CO
AQI 52
Moderate
10.30μg/m³
PM2.5
21.99μg/m³
PM10
49.01ppb
O3
0.65ppb
SO2
3.74ppb
NO2
0.35ppm
CO
AQI 54
Moderate
10.60μg/m³
PM2.5
24.74μg/m³
PM10
49.17ppb
O3
0.17ppb
SO2
3.13ppb
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 06:00:00 on 2026-04-18.
The best air quality in Waynesville, North Carolina was recorded at 06:00:00 on 2026-04-18.
The real-time air quality index in Waynesville, North Carolina is 43, currently categorized as Good.
The most common pollutant in Waynesville, North Carolina is O3.
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 5.716 μg/m3.
The current PM10 levels in Waynesville, North Carolina are 22.507 μg/m3.
The current carbon monoxide (CO) level in Waynesville, North Carolina is 0.242 ppm.
The current sulfur dioxide (SO2) levels in Waynesville, North Carolina are 0.714 ppb.
The current ozone (O3) levels at Waynesville, North Carolina is 45.722 ppm.
The current nitrogen dioxide (NO2) levels at Waynesville, North Carolina is 6.064 ppb.
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