Stay updated with real-time air quality in Kearny, New Jersey 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)
58
Moderate
Kearny, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
57.72 μg/m³
0
55
155
255
425
605+
18.89 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
12.10 ppb
0
54
101
361
1250
2050+
0.49 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Kearny, New Jersey
Kearny, New Jersey
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AQI 58
Moderate
12.56μg/m³
PM2.5
57.08μg/m³
PM10
20.08ppb
O3
0.77ppb
SO2
10.67ppb
NO2
0.47ppm
CO
AQI 58
Moderate
12.58μg/m³
PM2.5
57.06μg/m³
PM10
20.70ppb
O3
0.76ppb
SO2
11.33ppb
NO2
0.49ppm
CO
AQI 58
Moderate
12.79μg/m³
PM2.5
58.75μg/m³
PM10
17.52ppb
O3
0.83ppb
SO2
11.99ppb
NO2
0.48ppm
CO
AQI 58
Moderate
12.96μg/m³
PM2.5
59.78μg/m³
PM10
16.48ppb
O3
0.87ppb
SO2
10.62ppb
NO2
0.44ppm
CO
AQI 56
Moderate
12.37μg/m³
PM2.5
55.91μg/m³
PM10
21.27ppb
O3
0.74ppb
SO2
10.87ppb
NO2
0.48ppm
CO
AQI 56
Moderate
12.22μg/m³
PM2.5
55.30μg/m³
PM10
20.79ppb
O3
0.75ppb
SO2
9.75ppb
NO2
0.46ppm
CO
Air quality data and pollutant measurements for New Jersey, 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 Kearny, New Jersey is updated every hour.
The worst air quality in Kearny, New Jersey in the last 24 hours was observed at 10:00:00 on 2025-12-07.
In the last 24 hrs, the best air quality in Kearny, New Jersey was observed at 10:00:00 on 2025-12-06.
The current air quality in Kearny, New Jersey is 58, categorized as Moderate based on real-time data.
The most common pollutant in Kearny, New Jersey is PM2.5.
If the air quality in Kearny, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Kearny, New Jersey is 12.638 μg/m3.
The current PM10 concentration at Kearny, New Jersey is 57.723 μg/m3.
The current carbon monoxide (CO) concentration at Kearny, New Jersey is 0.49 ppm.
The current sulfur dioxide (SO2) concentration at Kearny, New Jersey is 0.804 ppb.
The current ozone (O3) concentration at Kearny, New Jersey is 18.889 ppm.
The current nitrogen dioxide (NO2) concentration at Kearny, New Jersey is 12.103 ppb.
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