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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.45 μg/m³
0
55
155
255
425
605+
17.07 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
2.39 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Clayton, North Carolina
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AQI 33
Good
5.86μg/m³
PM2.5
14.60μg/m³
PM10
17.99ppb
O3
0.46ppb
SO2
2.74ppb
NO2
0.20ppm
CO
AQI 33
Good
6.13μg/m³
PM2.5
25.59μg/m³
PM10
16.21ppb
O3
0.46ppb
SO2
2.49ppb
NO2
0.20ppm
CO
AQI 33
Good
5.77μg/m³
PM2.5
19.00μg/m³
PM10
17.34ppb
O3
0.48ppb
SO2
2.46ppb
NO2
0.20ppm
CO
AQI 27
Good
4.98μg/m³
PM2.5
16.72μg/m³
PM10
17.47ppb
O3
0.46ppb
SO2
2.31ppb
NO2
0.21ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
15.33μg/m³
PM10
17.83ppb
O3
0.44ppb
SO2
2.71ppb
NO2
0.20ppm
CO
AQI 33
Good
6.02μg/m³
PM2.5
24.05μg/m³
PM10
17.06ppb
O3
0.48ppb
SO2
2.44ppb
NO2
0.20ppm
CO
Air quality and pollutant data for North Carolina, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Clayton, North Carolina is updated every hour for accuracy.
In the past 24 hours, the air quality in Clayton, North Carolina was at its worst at 03:00:00 on 2026-09-06.
In the last 24 hours, the best air quality in Clayton, North Carolina was observed at 04:00:00 on 2026-09-07.
As of now, the AQI in Clayton, North Carolina is 27, indicating Good conditions.
Clayton, North Carolina air has the highest levels of PM2.5.
Poor air quality in Clayton, North Carolina means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Clayton, North Carolina are currently 5.11 μg/m3.
The PM10 concentration in Clayton, North Carolina is 21.454 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Clayton, North Carolina is 0.206 ppm.
Currently, Clayton, North Carolina has a sulfur dioxide (SO2) concentration of 0.458 ppb.
The current ozone (O3) level in Clayton, North Carolina at the moment is 17.075 ppm.
Nitrogen dioxide (NO2) level in Clayton, North Carolina at the moment is 2.391 ppb.
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