Stay updated with real-time air quality in Fountain Inn, 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)
49
Good
Fountain Inn, South Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.76 μg/m³
0
55
155
255
425
605+
44.48 ppb
0
55
71
86
201
201+
0.35 ppb
0
36
76
186
605
1005+
5.01 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Fountain Inn, South Carolina
Fountain Inn, South Carolina
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AQI 49
Good
8.83μg/m³
PM2.5
23.89μg/m³
PM10
44.99ppb
O3
0.35ppb
SO2
5.00ppb
NO2
0.27ppm
CO
AQI 49
Good
8.91μg/m³
PM2.5
24.06μg/m³
PM10
44.55ppb
O3
0.35ppb
SO2
4.94ppb
NO2
0.27ppm
CO
AQI 49
Good
8.93μg/m³
PM2.5
23.26μg/m³
PM10
44.09ppb
O3
0.35ppb
SO2
4.78ppb
NO2
0.27ppm
CO
AQI 49
Good
9.14μg/m³
PM2.5
19.29μg/m³
PM10
41.13ppb
O3
0.36ppb
SO2
3.87ppb
NO2
0.27ppm
CO
AQI 49
Good
9.20μg/m³
PM2.5
15.33μg/m³
PM10
39.33ppb
O3
0.37ppb
SO2
3.06ppb
NO2
0.27ppm
CO
AQI 49
Good
9.20μg/m³
PM2.5
19.05μg/m³
PM10
40.74ppb
O3
0.36ppb
SO2
3.74ppb
NO2
0.27ppm
CO
Air quality measurements for South Carolina, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Fountain Inn, South Carolina is updated on an hourly basis.
The worst air quality in Fountain Inn, South Carolina was recorded at 09:00:00 on 2025-10-21.
The best air quality in Fountain Inn, South Carolina was recorded at 02:00:00 on 2025-10-21.
The real-time air quality index in Fountain Inn, South Carolina is 49, currently categorized as Good.
The most common pollutant in Fountain Inn, South Carolina is PM2.5.
If the air quality in Fountain Inn, South Carolina is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Fountain Inn, South Carolina at present are 8.966 μg/m3.
The current PM10 levels in Fountain Inn, South Carolina are 24.759 μg/m3.
The current carbon monoxide (CO) level in Fountain Inn, South Carolina is 0.268 ppm.
The current sulfur dioxide (SO2) levels in Fountain Inn, South Carolina are 0.35 ppb.
The current ozone (O3) levels at Fountain Inn, South Carolina is 44.485 ppm.
The current nitrogen dioxide (NO2) levels at Fountain Inn, South Carolina is 5.012 ppb.
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