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)
52
Moderate
Beaufort, South Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
10.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.23 μg/m³
0
55
155
255
425
605+
17.38 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
9.33 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Beaufort, South Carolina
Beaufort, South Carolina
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AQI 33
Good
6.04μg/m³
PM2.5
19.00μg/m³
PM10
24.26ppb
O3
0.84ppb
SO2
5.34ppb
NO2
0.34ppm
CO
AQI 33
Good
5.88μg/m³
PM2.5
19.36μg/m³
PM10
28.19ppb
O3
0.83ppb
SO2
5.11ppb
NO2
0.32ppm
CO
AQI 33
Good
5.98μg/m³
PM2.5
17.57μg/m³
PM10
23.54ppb
O3
0.84ppb
SO2
5.15ppb
NO2
0.34ppm
CO
AQI 33
Good
6.49μg/m³
PM2.5
12.93μg/m³
PM10
23.71ppb
O3
0.83ppb
SO2
5.03ppb
NO2
0.34ppm
CO
AQI 38
Good
7.50μg/m³
PM2.5
24.85μg/m³
PM10
25.17ppb
O3
0.82ppb
SO2
4.94ppb
NO2
0.34ppm
CO
AQI 44
Good
8.31μg/m³
PM2.5
32.42μg/m³
PM10
22.25ppb
O3
0.82ppb
SO2
4.04ppb
NO2
0.32ppm
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 12:00:00 on 2025-09-03.
In the last 24 hours, the best air quality in Beaufort, South Carolina was observed at 04:00:00 on 2025-09-03.
As of now, the AQI in Beaufort, South Carolina is 33, indicating Good 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 6.447 μg/m3.
The PM10 concentration in Beaufort, South Carolina is 17.833 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Beaufort, South Carolina is 0.341 ppm.
Currently, Beaufort, South Carolina has a sulfur dioxide (SO2) concentration of 0.852 ppb.
The current ozone (O3) level in Beaufort, South Carolina at the moment is 24.637 ppm.
Nitrogen dioxide (NO2) level in Beaufort, South Carolina at the moment is 5.371 ppb.
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