Stay updated with real-time air quality in Summerville, 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)
77
Moderate
Summerville, South Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
22.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
61.53 μg/m³
0
55
155
255
425
605+
23.73 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
10.20 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Summerville, South Carolina
Summerville, South Carolina
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AQI 77
Moderate
22.65μg/m³
PM2.5
76.07μg/m³
PM10
25.03ppb
O3
0.57ppb
SO2
10.50ppb
NO2
0.26ppm
CO
AQI 75
Moderate
22.34μg/m³
PM2.5
51.55μg/m³
PM10
30.33ppb
O3
0.54ppb
SO2
11.31ppb
NO2
0.26ppm
CO
AQI 75
Moderate
22.21μg/m³
PM2.5
47.98μg/m³
PM10
29.99ppb
O3
0.52ppb
SO2
12.48ppb
NO2
0.27ppm
CO
AQI 75
Moderate
22.18μg/m³
PM2.5
44.76μg/m³
PM10
30.53ppb
O3
0.52ppb
SO2
12.49ppb
NO2
0.27ppm
CO
AQI 75
Moderate
22.18μg/m³
PM2.5
74.97μg/m³
PM10
21.05ppb
O3
0.58ppb
SO2
10.10ppb
NO2
0.26ppm
CO
AQI 75
Moderate
22.08μg/m³
PM2.5
45.48μg/m³
PM10
30.45ppb
O3
0.53ppb
SO2
12.16ppb
NO2
0.27ppm
CO
The air quality data for South Carolina, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Summerville, South Carolina are available every hour.
Summerville, South Carolina experienced its worst air quality at 12:00:00, 2025-06-02.
The best air quality in Summerville, South Carolina was observed at 11:00:00 on 2025-06-01.
The air quality in Summerville, South Carolina right now is Moderate, with an AQI of 77.
In Summerville, South Carolina, PM2.5 is the most frequently found pollutant.
When air quality in Summerville, South Carolina is compromised, staying indoors and wearing a mask can reduce health risks.
Summerville, South Carolina currently has a PM2.5 concentration of 22.843 μg/m3.
Summerville, South Carolina currently has a PM10 concentration of 61.527 μg/m3.
The current carbon monoxide (CO) level in Summerville, South Carolina is 0.263 ppm.
The current sulfur dioxide (SO2) concentration in Summerville, South Carolina is 0.59 ppb.
Summerville, South Carolina currently has an ozone (O3) concentration of 23.732 ppm.
The current level of nitrogen dioxide (NO2) in Summerville, South Carolina is 10.204 ppb.
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