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)
44
Good
Snellville, Georgia
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.73 μg/m³
0
55
155
255
425
605+
13.95 ppb
0
55
71
86
201
201+
1.68 ppb
0
36
76
186
605
1005+
8.06 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Snellville, Georgia
Snellville, Georgia
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AQI 44
Good
8.24μg/m³
PM2.5
24.07μg/m³
PM10
16.77ppb
O3
6.64ppb
SO2
3.66ppb
NO2
0.30ppm
CO
AQI 44
Good
8.04μg/m³
PM2.5
15.97μg/m³
PM10
13.50ppb
O3
6.61ppb
SO2
3.78ppb
NO2
0.30ppm
CO
AQI 44
Good
8.09μg/m³
PM2.5
19.95μg/m³
PM10
13.06ppb
O3
6.59ppb
SO2
3.94ppb
NO2
0.31ppm
CO
AQI 44
Good
8.06μg/m³
PM2.5
21.35μg/m³
PM10
13.94ppb
O3
6.52ppb
SO2
3.56ppb
NO2
0.28ppm
CO
AQI 49
Good
8.58μg/m³
PM2.5
24.66μg/m³
PM10
15.70ppb
O3
6.58ppb
SO2
4.12ppb
NO2
0.33ppm
CO
AQI 44
Good
8.02μg/m³
PM2.5
18.10μg/m³
PM10
13.54ppb
O3
6.62ppb
SO2
3.93ppb
NO2
0.31ppm
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 09:00:00 on 2025-07-20.
The best air quality in Snellville, Georgia was recorded at 03:00:00 on 2025-07-19.
The real-time air quality index in Snellville, Georgia is 44, 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 7.688 μg/m3.
The current PM10 levels in Snellville, Georgia are 17.452 μg/m3.
The current carbon monoxide (CO) level in Snellville, Georgia is 0.269 ppm.
The current sulfur dioxide (SO2) levels in Snellville, Georgia are 1.479 ppb.
The current ozone (O3) levels at Snellville, Georgia is 18.437 ppm.
The current nitrogen dioxide (NO2) levels at Snellville, Georgia is 3.858 ppb.
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