Stay updated with real-time air quality in Carteret, 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)
26
Good
Carteret, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.02 μg/m³
0
55
155
255
425
605+
17.91 ppb
0
55
71
86
201
201+
0.78 ppb
0
36
76
186
605
1005+
28.49 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Carteret, New Jersey
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AQI 27
Good
4.18μg/m³
PM2.5
17.74μg/m³
PM10
20.09ppb
O3
0.77ppb
SO2
29.03ppb
NO2
0.36ppm
CO
AQI 27
Good
3.70μg/m³
PM2.5
15.77μg/m³
PM10
17.07ppb
O3
0.78ppb
SO2
28.72ppb
NO2
0.36ppm
CO
AQI 27
Good
3.73μg/m³
PM2.5
15.92μg/m³
PM10
17.38ppb
O3
0.78ppb
SO2
28.70ppb
NO2
0.36ppm
CO
AQI 27
Good
4.49μg/m³
PM2.5
19.91μg/m³
PM10
20.73ppb
O3
0.76ppb
SO2
29.09ppb
NO2
0.38ppm
CO
AQI 26
Good
4.14μg/m³
PM2.5
18.06μg/m³
PM10
19.71ppb
O3
0.77ppb
SO2
27.96ppb
NO2
0.38ppm
CO
AQI 27
Good
4.16μg/m³
PM2.5
17.42μg/m³
PM10
19.89ppb
O3
0.78ppb
SO2
29.17ppb
NO2
0.35ppm
CO
Air quality and pollutant data for New Jersey, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Carteret, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in Carteret, New Jersey was at its worst at 09:00:00 on 2026-03-13.
In the last 24 hours, the best air quality in Carteret, New Jersey was observed at 03:00:00 on 2026-03-12.
As of now, the AQI in Carteret, New Jersey is 26, indicating Good conditions.
Carteret, New Jersey air has the highest levels of NO2.
Poor air quality in Carteret, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Carteret, New Jersey are currently 3.733 μg/m3.
The PM10 concentration in Carteret, New Jersey is 16.015 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Carteret, New Jersey is 0.361 ppm.
Currently, Carteret, New Jersey has a sulfur dioxide (SO2) concentration of 0.775 ppb.
The current ozone (O3) level in Carteret, New Jersey at the moment is 17.91 ppm.
Nitrogen dioxide (NO2) level in Carteret, New Jersey at the moment is 28.493 ppb.
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