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
4.70 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.00 μg/m³
0
55
155
255
425
605+
28.86 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
4.37 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Clayton, North Carolina
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AQI 33
Good
6.44μg/m³
PM2.5
15.68μg/m³
PM10
28.19ppb
O3
0.31ppb
SO2
3.20ppb
NO2
0.22ppm
CO
AQI 38
Good
7.44μg/m³
PM2.5
19.97μg/m³
PM10
27.55ppb
O3
0.31ppb
SO2
4.49ppb
NO2
0.24ppm
CO
AQI 33
Good
5.89μg/m³
PM2.5
21.25μg/m³
PM10
27.65ppb
O3
0.24ppb
SO2
3.86ppb
NO2
0.24ppm
CO
AQI 25
Good
4.01μg/m³
PM2.5
17.40μg/m³
PM10
27.46ppb
O3
0.25ppb
SO2
4.29ppb
NO2
0.25ppm
CO
AQI 38
Good
7.07μg/m³
PM2.5
17.61μg/m³
PM10
28.27ppb
O3
0.31ppb
SO2
4.01ppb
NO2
0.23ppm
CO
AQI 38
Good
7.21μg/m³
PM2.5
12.44μg/m³
PM10
29.78ppb
O3
0.24ppb
SO2
3.85ppb
NO2
0.23ppm
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 01:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Clayton, North Carolina was observed at 01:00:00 on 2026-07-23.
As of now, the AQI in Clayton, North Carolina is 27, indicating Good conditions.
Clayton, North Carolina air has the highest levels of O3.
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 4.699 μg/m3.
The PM10 concentration in Clayton, North Carolina is 19 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Clayton, North Carolina is 0.245 ppm.
Currently, Clayton, North Carolina has a sulfur dioxide (SO2) concentration of 0.311 ppb.
The current ozone (O3) level in Clayton, North Carolina at the moment is 28.862 ppm.
Nitrogen dioxide (NO2) level in Clayton, North Carolina at the moment is 4.374 ppb.
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