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)
52
Moderate
Kennesaw, Georgia
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.92 μg/m³
0
55
155
255
425
605+
7.94 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
22.77 ppb
0
54
101
361
1250
2050+
0.43 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Kennesaw, Georgia
Kennesaw, Georgia
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AQI 52
Moderate
10.29μg/m³
PM2.5
23.30μg/m³
PM10
10.53ppb
O3
0.34ppb
SO2
23.93ppb
NO2
0.43ppm
CO
AQI 49
Good
8.63μg/m³
PM2.5
38.46μg/m³
PM10
7.68ppb
O3
0.30ppb
SO2
22.84ppb
NO2
0.45ppm
CO
AQI 58
Moderate
12.60μg/m³
PM2.5
34.30μg/m³
PM10
11.32ppb
O3
0.32ppb
SO2
23.03ppb
NO2
0.44ppm
CO
AQI 58
Moderate
12.74μg/m³
PM2.5
46.38μg/m³
PM10
7.74ppb
O3
0.29ppb
SO2
22.79ppb
NO2
0.46ppm
CO
AQI 58
Moderate
12.68μg/m³
PM2.5
46.32μg/m³
PM10
7.77ppb
O3
0.28ppb
SO2
22.95ppb
NO2
0.47ppm
CO
AQI 56
Moderate
12.30μg/m³
PM2.5
35.95μg/m³
PM10
9.81ppb
O3
0.32ppb
SO2
20.07ppb
NO2
0.43ppm
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 03:00:00 on 2026-01-22.
In the last 24 hrs, the best air quality in Kennesaw, Georgia was observed at 11:00:00 on 2026-01-22.
The current air quality in Kennesaw, Georgia is 52, 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 10.307 μg/m3.
The current PM10 concentration at Kennesaw, Georgia is 23.918 μg/m3.
The current carbon monoxide (CO) concentration at Kennesaw, Georgia is 0.435 ppm.
The current sulfur dioxide (SO2) concentration at Kennesaw, Georgia is 0.317 ppb.
The current ozone (O3) concentration at Kennesaw, Georgia is 7.938 ppm.
The current nitrogen dioxide (NO2) concentration at Kennesaw, Georgia is 22.771 ppb.
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