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)
31
Good
Carteret, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.71 μg/m³
0
55
155
255
425
605+
32.51 ppb
0
55
71
86
201
201+
0.84 ppb
0
36
76
186
605
1005+
6.98 ppb
0
54
101
361
1250
2050+
0.21 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 30
Good
2.22μg/m³
PM2.5
9.82μg/m³
PM10
32.06ppb
O3
0.80ppb
SO2
3.89ppb
NO2
0.13ppm
CO
AQI 30
Good
3.60μg/m³
PM2.5
15.95μg/m³
PM10
32.27ppb
O3
0.85ppb
SO2
4.17ppb
NO2
0.14ppm
CO
AQI 30
Good
3.10μg/m³
PM2.5
13.74μg/m³
PM10
32.18ppb
O3
0.84ppb
SO2
4.06ppb
NO2
0.14ppm
CO
AQI 30
Good
1.14μg/m³
PM2.5
5.16μg/m³
PM10
31.69ppb
O3
0.75ppb
SO2
3.68ppb
NO2
0.14ppm
CO
AQI 30
Good
1.94μg/m³
PM2.5
8.78μg/m³
PM10
31.71ppb
O3
0.77ppb
SO2
3.51ppb
NO2
0.14ppm
CO
AQI 30
Good
2.50μg/m³
PM2.5
11.05μg/m³
PM10
32.14ppb
O3
0.82ppb
SO2
3.95ppb
NO2
0.13ppm
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 05:00:00 on 2026-01-24.
In the last 24 hours, the best air quality in Carteret, New Jersey was observed at 11:00:00 on 2026-01-23.
As of now, the AQI in Carteret, New Jersey is 30, indicating Good conditions.
Carteret, New Jersey air has the highest levels of O3.
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 2.49 μg/m3.
The PM10 concentration in Carteret, New Jersey is 11.047 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Carteret, New Jersey is 0.132 ppm.
Currently, Carteret, New Jersey has a sulfur dioxide (SO2) concentration of 0.812 ppb.
The current ozone (O3) level in Carteret, New Jersey at the moment is 32.083 ppm.
Nitrogen dioxide (NO2) level in Carteret, New Jersey at the moment is 3.911 ppb.
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