Stay updated with real-time air quality in Ladson, 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)
38
Good
Ladson, South Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.00 μg/m³
0
55
155
255
425
605+
18.14 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
2.70 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ladson, South Carolina
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AQI 38
Good
6.89μg/m³
PM2.5
19.59μg/m³
PM10
18.19ppb
O3
0.39ppb
SO2
2.68ppb
NO2
0.17ppm
CO
AQI 38
Good
6.89μg/m³
PM2.5
25.83μg/m³
PM10
16.90ppb
O3
0.39ppb
SO2
2.76ppb
NO2
0.17ppm
CO
AQI 27
Good
5.43μg/m³
PM2.5
15.59μg/m³
PM10
17.01ppb
O3
0.40ppb
SO2
2.92ppb
NO2
0.17ppm
CO
AQI 27
Good
5.32μg/m³
PM2.5
14.44μg/m³
PM10
16.86ppb
O3
0.40ppb
SO2
2.91ppb
NO2
0.18ppm
CO
AQI 33
Good
5.83μg/m³
PM2.5
18.75μg/m³
PM10
18.99ppb
O3
0.38ppb
SO2
2.70ppb
NO2
0.12ppm
CO
AQI 27
Good
5.13μg/m³
PM2.5
13.32μg/m³
PM10
16.88ppb
O3
0.40ppb
SO2
2.86ppb
NO2
0.18ppm
CO
Air quality data and pollutant measurements for South 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 Ladson, South Carolina is updated every hour.
The worst air quality in Ladson, South Carolina in the last 24 hours was observed at 04:00:00 on 2026-03-07.
In the last 24 hrs, the best air quality in Ladson, South Carolina was observed at 03:00:00 on 2026-03-08.
The current air quality in Ladson, South Carolina is 38, categorized as Good based on real-time data.
The most common pollutant in Ladson, South Carolina is PM2.5.
If the air quality in Ladson, South Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Ladson, South Carolina is 6.98 μg/m3.
The current PM10 concentration at Ladson, South Carolina is 23 μg/m3.
The current carbon monoxide (CO) concentration at Ladson, South Carolina is 0.172 ppm.
The current sulfur dioxide (SO2) concentration at Ladson, South Carolina is 0.392 ppb.
The current ozone (O3) concentration at Ladson, South Carolina is 18.135 ppm.
The current nitrogen dioxide (NO2) concentration at Ladson, South Carolina is 2.699 ppb.
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