Stay updated with real-time air quality in Snellville, Georgia 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)
29
Good
Snellville, Georgia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.08 μg/m³
0
55
155
255
425
605+
31.28 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
9.52 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Snellville, Georgia
Snellville, Georgia
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AQI 38
Good
7.06μg/m³
PM2.5
39.84μg/m³
PM10
11.30ppb
O3
0.76ppb
SO2
19.06ppb
NO2
0.62ppm
CO
AQI 27
Good
5.27μg/m³
PM2.5
18.73μg/m³
PM10
3.48ppb
O3
0.78ppb
SO2
18.34ppb
NO2
0.63ppm
CO
AQI 27
Good
5.35μg/m³
PM2.5
20.29μg/m³
PM10
5.18ppb
O3
0.83ppb
SO2
18.41ppb
NO2
0.65ppm
CO
AQI 33
Good
6.31μg/m³
PM2.5
27.17μg/m³
PM10
12.66ppb
O3
0.82ppb
SO2
18.29ppb
NO2
0.68ppm
CO
AQI 33
Good
6.46μg/m³
PM2.5
29.21μg/m³
PM10
12.17ppb
O3
0.84ppb
SO2
17.14ppb
NO2
0.63ppm
CO
AQI 27
Good
5.35μg/m³
PM2.5
19.39μg/m³
PM10
4.34ppb
O3
0.81ppb
SO2
18.55ppb
NO2
0.64ppm
CO
Air quality measurements for Georgia, 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 Snellville, Georgia is updated on an hourly basis.
The worst air quality in Snellville, Georgia was recorded at 08:00:00 on 2025-10-23.
The best air quality in Snellville, Georgia was recorded at 06:00:00 on 2025-10-22.
The real-time air quality index in Snellville, Georgia is 33, currently categorized as Good.
The most common pollutant in Snellville, Georgia is PM2.5.
If the air quality in Snellville, Georgia is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Snellville, Georgia at present are 5.894 μg/m3.
The current PM10 levels in Snellville, Georgia are 26.842 μg/m3.
The current carbon monoxide (CO) level in Snellville, Georgia is 0.529 ppm.
The current sulfur dioxide (SO2) levels in Snellville, Georgia are 0.65 ppb.
The current ozone (O3) levels at Snellville, Georgia is 11.36 ppm.
The current nitrogen dioxide (NO2) levels at Snellville, Georgia is 17.511 ppb.
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