Stay updated with real-time air quality in Graham, 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)
56
Moderate
Graham, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.25 μg/m³
0
55
155
255
425
605+
36.62 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
3.37 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Graham, North Carolina
Graham, North Carolina
Scroll To Air Quality MapLoading...
AQI 56
Moderate
11.72μg/m³
PM2.5
25.25μg/m³
PM10
36.62ppb
O3
0.47ppb
SO2
3.37ppb
NO2
0.24ppm
CO
AQI 56
Moderate
11.88μg/m³
PM2.5
33.01μg/m³
PM10
37.24ppb
O3
0.45ppb
SO2
3.47ppb
NO2
0.25ppm
CO
AQI 54
Moderate
10.80μg/m³
PM2.5
26.22μg/m³
PM10
35.92ppb
O3
0.46ppb
SO2
3.39ppb
NO2
0.24ppm
CO
AQI 54
Moderate
10.56μg/m³
PM2.5
45.63μg/m³
PM10
45.43ppb
O3
0.61ppb
SO2
3.55ppb
NO2
0.23ppm
CO
AQI 64
Moderate
16.16μg/m³
PM2.5
19.73μg/m³
PM10
52.12ppb
O3
0.48ppb
SO2
3.90ppb
NO2
0.25ppm
CO
AQI 54
Moderate
10.64μg/m³
PM2.5
48.53μg/m³
PM10
34.55ppb
O3
0.61ppb
SO2
3.63ppb
NO2
0.23ppm
CO
Air quality data and pollutant measurements for North Carolina, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Graham, North Carolina is updated every hour.
The worst air quality in Graham, North Carolina in the last 24 hours was observed at 10:00:00 on 2025-06-12.
In the last 24 hrs, the best air quality in Graham, North Carolina was observed at 11:00:00 on 2025-06-12.
The current air quality in Graham, North Carolina is 56, categorized as Moderate based on real-time data.
The most common pollutant in Graham, North Carolina is PM2.5.
If the air quality in Graham, North Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Graham, North Carolina is 11.722 μg/m3.
The current PM10 concentration at Graham, North Carolina is 25.245 μg/m3.
The current carbon monoxide (CO) concentration at Graham, North Carolina is 0.244 ppm.
The current sulfur dioxide (SO2) concentration at Graham, North Carolina is 0.466 ppb.
The current ozone (O3) concentration at Graham, North Carolina is 36.62 ppm.
The current nitrogen dioxide (NO2) concentration at Graham, North Carolina is 3.372 ppb.
All Rights Reserved © Ambee Inc. 2025