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)
62
Moderate
Kennesaw, Georgia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.86 μg/m³
0
55
155
255
425
605+
21.01 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
24.71 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Kennesaw, Georgia
Kennesaw, Georgia
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AQI 64
Moderate
15.91μg/m³
PM2.5
47.53μg/m³
PM10
21.86ppb
O3
0.60ppb
SO2
24.31ppb
NO2
0.45ppm
CO
AQI 64
Moderate
16.20μg/m³
PM2.5
49.88μg/m³
PM10
21.23ppb
O3
0.60ppb
SO2
24.04ppb
NO2
0.45ppm
CO
AQI 64
Moderate
16.22μg/m³
PM2.5
50.25μg/m³
PM10
21.51ppb
O3
0.61ppb
SO2
23.53ppb
NO2
0.44ppm
CO
AQI 64
Moderate
16.31μg/m³
PM2.5
55.24μg/m³
PM10
23.31ppb
O3
0.60ppb
SO2
25.29ppb
NO2
0.44ppm
CO
AQI 66
Moderate
17.38μg/m³
PM2.5
43.57μg/m³
PM10
24.42ppb
O3
0.59ppb
SO2
23.52ppb
NO2
0.44ppm
CO
AQI 64
Moderate
16.00μg/m³
PM2.5
56.29μg/m³
PM10
37.36ppb
O3
0.61ppb
SO2
22.17ppb
NO2
0.44ppm
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 10:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Kennesaw, Georgia was observed at 07:00:00 on 2026-04-23.
The current air quality in Kennesaw, Georgia is 62, categorized as Moderate 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 15.446 μg/m3.
The current PM10 concentration at Kennesaw, Georgia is 44.859 μg/m3.
The current carbon monoxide (CO) concentration at Kennesaw, Georgia is 0.442 ppm.
The current sulfur dioxide (SO2) concentration at Kennesaw, Georgia is 0.599 ppb.
The current ozone (O3) concentration at Kennesaw, Georgia is 21.011 ppm.
The current nitrogen dioxide (NO2) concentration at Kennesaw, Georgia is 24.712 ppb.
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