Stay updated with real-time air quality in Smyrna, 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)
38
Good
Smyrna, Georgia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.23 μg/m³
0
55
155
255
425
605+
4.79 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
11.07 ppb
0
54
101
361
1250
2050+
1.04 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Smyrna, Georgia
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AQI 38
Good
7.25μg/m³
PM2.5
23.61μg/m³
PM10
4.79ppb
O3
0.46ppb
SO2
10.60ppb
NO2
1.02ppm
CO
AQI 66
Moderate
16.81μg/m³
PM2.5
61.20μg/m³
PM10
5.69ppb
O3
0.48ppb
SO2
11.38ppb
NO2
1.08ppm
CO
AQI 42
Good
7.20μg/m³
PM2.5
45.39μg/m³
PM10
4.77ppb
O3
0.46ppb
SO2
10.48ppb
NO2
1.01ppm
CO
AQI 64
Moderate
15.85μg/m³
PM2.5
75.22μg/m³
PM10
7.12ppb
O3
0.46ppb
SO2
10.49ppb
NO2
1.00ppm
CO
AQI 44
Good
7.87μg/m³
PM2.5
23.48μg/m³
PM10
4.79ppb
O3
0.46ppb
SO2
10.97ppb
NO2
1.05ppm
CO
AQI 62
Moderate
15.09μg/m³
PM2.5
71.64μg/m³
PM10
12.12ppb
O3
0.45ppb
SO2
9.46ppb
NO2
0.97ppm
CO
The air quality data for Georgia, 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 Smyrna, Georgia are available every hour.
Smyrna, Georgia experienced its worst air quality at 08:00:00, 2025-12-07.
The best air quality in Smyrna, Georgia was observed at 01:00:00 on 2025-12-07.
The air quality in Smyrna, Georgia right now is Good, with an AQI of 38.
In Smyrna, Georgia, PM2.5 is the most frequently found pollutant.
When air quality in Smyrna, Georgia is compromised, staying indoors and wearing a mask can reduce health risks.
Smyrna, Georgia currently has a PM2.5 concentration of 7.258 μg/m3.
Smyrna, Georgia currently has a PM10 concentration of 29.231 μg/m3.
The current carbon monoxide (CO) level in Smyrna, Georgia is 1.045 ppm.
The current sulfur dioxide (SO2) concentration in Smyrna, Georgia is 0.461 ppb.
Smyrna, Georgia currently has an ozone (O3) concentration of 4.787 ppm.
The current level of nitrogen dioxide (NO2) in Smyrna, Georgia is 11.066 ppb.
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