Stay updated with real-time air quality in Conway, 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)
58
Moderate
Conway, South Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.11 μg/m³
0
55
155
255
425
605+
13.13 ppb
0
55
71
86
201
201+
1.31 ppb
0
36
76
186
605
1005+
4.80 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Conway, South Carolina
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AQI 58
Moderate
12.83μg/m³
PM2.5
57.06μg/m³
PM10
13.24ppb
O3
1.33ppb
SO2
4.57ppb
NO2
0.22ppm
CO
AQI 54
Moderate
11.30μg/m³
PM2.5
49.99μg/m³
PM10
15.89ppb
O3
1.31ppb
SO2
4.03ppb
NO2
0.21ppm
CO
AQI 56
Moderate
11.84μg/m³
PM2.5
52.71μg/m³
PM10
15.39ppb
O3
1.35ppb
SO2
4.05ppb
NO2
0.21ppm
CO
AQI 52
Moderate
10.30μg/m³
PM2.5
45.88μg/m³
PM10
17.60ppb
O3
1.31ppb
SO2
3.78ppb
NO2
0.21ppm
CO
AQI 52
Moderate
9.67μg/m³
PM2.5
43.27μg/m³
PM10
17.80ppb
O3
1.36ppb
SO2
3.88ppb
NO2
0.21ppm
CO
AQI 44
Good
8.47μg/m³
PM2.5
37.65μg/m³
PM10
17.40ppb
O3
1.39ppb
SO2
3.96ppb
NO2
0.21ppm
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 Conway, South Carolina is updated every hour.
The worst air quality in Conway, South Carolina in the last 24 hours was observed at 08:00:00 on 2025-12-07.
In the last 24 hrs, the best air quality in Conway, South Carolina was observed at 11:00:00 on 2025-12-07.
The current air quality in Conway, South Carolina is 58, categorized as Moderate based on real-time data.
The most common pollutant in Conway, South Carolina is PM2.5.
If the air quality in Conway, South Carolina is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Conway, South Carolina is 12.845 μg/m3.
The current PM10 concentration at Conway, South Carolina is 57.114 μg/m3.
The current carbon monoxide (CO) concentration at Conway, South Carolina is 0.225 ppm.
The current sulfur dioxide (SO2) concentration at Conway, South Carolina is 1.307 ppb.
The current ozone (O3) concentration at Conway, South Carolina is 13.129 ppm.
The current nitrogen dioxide (NO2) concentration at Conway, South Carolina is 4.796 ppb.
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