Stay updated with real-time air quality in Beaufort, South 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)
67
Moderate
Beaufort, South Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
17.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.11 μg/m³
0
55
155
255
425
605+
34.49 ppb
0
55
71
86
201
201+
0.71 ppb
0
36
76
186
605
1005+
8.37 ppb
0
54
101
361
1250
2050+
0.46 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Beaufort, South Carolina
Beaufort, South Carolina
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AQI 67
Moderate
17.77μg/m³
PM2.5
31.00μg/m³
PM10
34.93ppb
O3
0.73ppb
SO2
8.38ppb
NO2
0.46ppm
CO
AQI 62
Moderate
15.25μg/m³
PM2.5
36.10μg/m³
PM10
39.02ppb
O3
0.81ppb
SO2
8.45ppb
NO2
0.48ppm
CO
AQI 67
Moderate
17.90μg/m³
PM2.5
29.66μg/m³
PM10
36.67ppb
O3
0.83ppb
SO2
8.46ppb
NO2
0.47ppm
CO
AQI 67
Moderate
17.93μg/m³
PM2.5
32.59μg/m³
PM10
26.05ppb
O3
0.81ppb
SO2
8.45ppb
NO2
0.47ppm
CO
AQI 67
Moderate
18.34μg/m³
PM2.5
29.02μg/m³
PM10
22.37ppb
O3
0.79ppb
SO2
8.46ppb
NO2
0.47ppm
CO
AQI 69
Moderate
18.70μg/m³
PM2.5
30.30μg/m³
PM10
43.34ppb
O3
1.22ppb
SO2
8.54ppb
NO2
0.49ppm
CO
Air quality and pollutant data for South 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 Beaufort, South Carolina is updated every hour for accuracy.
In the past 24 hours, the air quality in Beaufort, South Carolina was at its worst at 05:00:00 on 2025-06-02.
In the last 24 hours, the best air quality in Beaufort, South Carolina was observed at 01:00:00 on 2025-06-01.
As of now, the AQI in Beaufort, South Carolina is 67, indicating Moderate conditions.
Beaufort, South Carolina air has the highest levels of PM2.5.
Poor air quality in Beaufort, South Carolina means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Beaufort, South Carolina are currently 17.577 μg/m3.
The PM10 concentration in Beaufort, South Carolina is 31.112 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Beaufort, South Carolina is 0.462 ppm.
Currently, Beaufort, South Carolina has a sulfur dioxide (SO2) concentration of 0.712 ppb.
The current ozone (O3) level in Beaufort, South Carolina at the moment is 34.486 ppm.
Nitrogen dioxide (NO2) level in Beaufort, South Carolina at the moment is 8.367 ppb.
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