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)
40
Good
Summerville, South Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.14 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.03 μg/m³
0
55
155
255
425
605+
43.27 ppb
0
55
71
86
201
201+
0.34 ppb
0
36
76
186
605
1005+
5.81 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Summerville, South Carolina
Summerville, South Carolina
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AQI 52
Moderate
9.67μg/m³
PM2.5
25.72μg/m³
PM10
15.24ppb
O3
0.36ppb
SO2
5.84ppb
NO2
0.45ppm
CO
AQI 49
Good
9.50μg/m³
PM2.5
35.35μg/m³
PM10
9.78ppb
O3
0.34ppb
SO2
6.24ppb
NO2
0.45ppm
CO
AQI 52
Moderate
9.70μg/m³
PM2.5
31.35μg/m³
PM10
13.46ppb
O3
0.32ppb
SO2
8.39ppb
NO2
0.45ppm
CO
AQI 52
Moderate
9.78μg/m³
PM2.5
27.20μg/m³
PM10
15.70ppb
O3
0.32ppb
SO2
8.14ppb
NO2
0.45ppm
CO
AQI 52
Moderate
9.68μg/m³
PM2.5
32.84μg/m³
PM10
13.02ppb
O3
0.38ppb
SO2
7.58ppb
NO2
0.49ppm
CO
AQI 52
Moderate
9.80μg/m³
PM2.5
22.36μg/m³
PM10
19.16ppb
O3
0.33ppb
SO2
7.63ppb
NO2
0.45ppm
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 02:00:00, 2025-08-29.
The best air quality in Summerville, South Carolina was observed at 03:00:00 on 2025-08-30.
The air quality in Summerville, South Carolina right now is Moderate, with an AQI of 52.
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 9.64 μg/m3.
Summerville, South Carolina currently has a PM10 concentration of 28.702 μg/m3.
The current carbon monoxide (CO) level in Summerville, South Carolina is 0.449 ppm.
The current sulfur dioxide (SO2) concentration in Summerville, South Carolina is 0.377 ppb.
Summerville, South Carolina currently has an ozone (O3) concentration of 19.032 ppm.
The current level of nitrogen dioxide (NO2) in Summerville, South Carolina is 5.853 ppb.
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