Stay updated with real-time air quality in Gaffney, 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)
61
Moderate
Gaffney, South Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.61 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.41 μg/m³
0
55
155
255
425
605+
58.28 ppb
0
55
71
86
201
201+
0.87 ppb
0
36
76
186
605
1005+
11.49 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Gaffney, South Carolina
Gaffney, South Carolina
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AQI 71
Moderate
8.21μg/m³
PM2.5
35.05μg/m³
PM10
60.67ppb
O3
0.67ppb
SO2
8.41ppb
NO2
0.21ppm
CO
AQI 64
Moderate
12.30μg/m³
PM2.5
54.90μg/m³
PM10
59.22ppb
O3
0.46ppb
SO2
7.33ppb
NO2
0.23ppm
CO
AQI 71
Moderate
12.28μg/m³
PM2.5
44.91μg/m³
PM10
61.31ppb
O3
0.43ppb
SO2
6.94ppb
NO2
0.24ppm
CO
AQI 71
Moderate
8.84μg/m³
PM2.5
32.82μg/m³
PM10
60.80ppb
O3
0.43ppb
SO2
9.17ppb
NO2
0.21ppm
CO
AQI 71
Moderate
7.58μg/m³
PM2.5
28.34μg/m³
PM10
61.00ppb
O3
0.43ppb
SO2
9.70ppb
NO2
0.20ppm
CO
AQI 64
Moderate
13.09μg/m³
PM2.5
41.57μg/m³
PM10
59.08ppb
O3
0.35ppb
SO2
5.55ppb
NO2
0.24ppm
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 Gaffney, South Carolina are available every hour.
Gaffney, South Carolina experienced its worst air quality at 09:00:00, 2026-04-23.
The best air quality in Gaffney, South Carolina was observed at 02:00:00 on 2026-04-23.
The air quality in Gaffney, South Carolina right now is Moderate, with an AQI of 67.
In Gaffney, South Carolina, O3 is the most frequently found pollutant.
When air quality in Gaffney, South Carolina is compromised, staying indoors and wearing a mask can reduce health risks.
Gaffney, South Carolina currently has a PM2.5 concentration of 10.299 μg/m3.
Gaffney, South Carolina currently has a PM10 concentration of 40.157 μg/m3.
The current carbon monoxide (CO) level in Gaffney, South Carolina is 0.209 ppm.
The current sulfur dioxide (SO2) concentration in Gaffney, South Carolina is 0.536 ppb.
Gaffney, South Carolina currently has an ozone (O3) concentration of 60.204 ppm.
The current level of nitrogen dioxide (NO2) in Gaffney, South Carolina is 8.417 ppb.
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