Stay updated with real-time air quality in Kennesaw, 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)
33
Good
Kennesaw, Georgia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.92 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.82 μg/m³
0
55
155
255
425
605+
35.00 ppb
0
55
71
86
201
201+
0.24 ppb
0
36
76
186
605
1005+
8.18 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Kennesaw, Georgia
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AQI 77
Moderate
23.25μg/m³
PM2.5
36.33μg/m³
PM10
37.00ppb
O3
0.26ppb
SO2
4.50ppb
NO2
0.24ppm
CO
AQI 82
Moderate
25.84μg/m³
PM2.5
48.50μg/m³
PM10
37.24ppb
O3
0.25ppb
SO2
4.63ppb
NO2
0.25ppm
CO
AQI 82
Moderate
25.94μg/m³
PM2.5
50.79μg/m³
PM10
37.95ppb
O3
0.25ppb
SO2
4.81ppb
NO2
0.25ppm
CO
AQI 84
Moderate
27.01μg/m³
PM2.5
78.65μg/m³
PM10
30.95ppb
O3
0.25ppb
SO2
2.92ppb
NO2
0.25ppm
CO
AQI 99
Moderate
35.29μg/m³
PM2.5
107.70μg/m³
PM10
33.07ppb
O3
0.24ppb
SO2
5.77ppb
NO2
0.26ppm
CO
AQI 102
Unhealthy for sensitive groups
35.53μg/m³
PM2.5
108.36μg/m³
PM10
33.12ppb
O3
0.27ppb
SO2
1.94ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for Georgia, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Kennesaw, Georgia is updated every hour.
The worst air quality in Kennesaw, Georgia in the last 24 hours was observed at 09:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Kennesaw, Georgia was observed at 01:00:00 on 2026-03-09.
The current air quality in Kennesaw, Georgia is 33, categorized as Good based on real-time data.
The most common pollutant in Kennesaw, Georgia is PM2.5.
If the air quality in Kennesaw, Georgia is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Kennesaw, Georgia is 5.925 μg/m3.
The current PM10 concentration at Kennesaw, Georgia is 12.823 μg/m3.
The current carbon monoxide (CO) concentration at Kennesaw, Georgia is 0.251 ppm.
The current sulfur dioxide (SO2) concentration at Kennesaw, Georgia is 0.245 ppb.
The current ozone (O3) concentration at Kennesaw, Georgia is 35.001 ppm.
The current nitrogen dioxide (NO2) concentration at Kennesaw, Georgia is 8.179 ppb.
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