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)
49
Good
Carteret, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.45 μg/m³
0
55
155
255
425
605+
19.57 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
7.24 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Carteret, New Jersey
Carteret, New Jersey
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AQI 38
Good
7.45μg/m³
PM2.5
32.77μg/m³
PM10
17.23ppb
O3
0.72ppb
SO2
9.18ppb
NO2
0.35ppm
CO
AQI 38
Good
6.70μg/m³
PM2.5
29.37μg/m³
PM10
18.17ppb
O3
0.72ppb
SO2
6.81ppb
NO2
0.35ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
30.11μg/m³
PM10
18.15ppb
O3
0.72ppb
SO2
6.95ppb
NO2
0.35ppm
CO
AQI 44
Good
8.46μg/m³
PM2.5
36.82μg/m³
PM10
18.50ppb
O3
0.70ppb
SO2
6.82ppb
NO2
0.33ppm
CO
AQI 44
Good
7.59μg/m³
PM2.5
33.27μg/m³
PM10
17.51ppb
O3
0.70ppb
SO2
7.40ppb
NO2
0.34ppm
CO
AQI 38
Good
7.17μg/m³
PM2.5
31.65μg/m³
PM10
16.98ppb
O3
0.73ppb
SO2
9.59ppb
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 02:00:00 on 2026-08-05.
In the last 24 hours, the best air quality in Carteret, New Jersey was observed at 03:00:00 on 2026-08-06.
As of now, the AQI in Carteret, New Jersey is 38, indicating Good conditions.
Carteret, New Jersey air has the highest levels of PM2.5.
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 7.09 μg/m3.
The PM10 concentration in Carteret, New Jersey is 31.141 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Carteret, New Jersey is 0.35 ppm.
Currently, Carteret, New Jersey has a sulfur dioxide (SO2) concentration of 0.715 ppb.
The current ozone (O3) level in Carteret, New Jersey at the moment is 18.119 ppm.
Nitrogen dioxide (NO2) level in Carteret, New Jersey at the moment is 7.245 ppb.
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