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

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.38 μg/m³
0
55
155
255
425
605+
32.80 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
3.25 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Linden, New Jersey
Linden, New Jersey
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AQI 31
Good
3.45μg/m³
PM2.5
13.43μg/m³
PM10
32.87ppb
O3
0.81ppb
SO2
3.29ppb
NO2
0.13ppm
CO
AQI 31
Good
3.44μg/m³
PM2.5
13.45μg/m³
PM10
32.90ppb
O3
0.82ppb
SO2
3.34ppb
NO2
0.13ppm
CO
AQI 31
Good
3.51μg/m³
PM2.5
13.25μg/m³
PM10
32.54ppb
O3
0.75ppb
SO2
3.17ppb
NO2
0.14ppm
CO
AQI 31
Good
3.52μg/m³
PM2.5
13.77μg/m³
PM10
32.84ppb
O3
0.81ppb
SO2
3.32ppb
NO2
0.13ppm
CO
AQI 31
Good
3.44μg/m³
PM2.5
13.42μg/m³
PM10
33.06ppb
O3
0.85ppb
SO2
3.17ppb
NO2
0.11ppm
CO
AQI 31
Good
3.49μg/m³
PM2.5
13.64μg/m³
PM10
32.67ppb
O3
0.79ppb
SO2
3.13ppb
NO2
0.14ppm
CO
The air quality data for New Jersey, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Linden, New Jersey are available every hour.
Linden, New Jersey experienced its worst air quality at 05:00:00, 2026-01-24.
The best air quality in Linden, New Jersey was observed at 08:00:00 on 2026-01-23.
The air quality in Linden, New Jersey right now is Good, with an AQI of 31.
In Linden, New Jersey, O3 is the most frequently found pollutant.
When air quality in Linden, New Jersey is compromised, staying indoors and wearing a mask can reduce health risks.
Linden, New Jersey currently has a PM2.5 concentration of 3.47 μg/m3.
Linden, New Jersey currently has a PM10 concentration of 13.383 μg/m3.
The current carbon monoxide (CO) level in Linden, New Jersey is 0.131 ppm.
The current sulfur dioxide (SO2) concentration in Linden, New Jersey is 0.801 ppb.
Linden, New Jersey currently has an ozone (O3) concentration of 32.802 ppm.
The current level of nitrogen dioxide (NO2) in Linden, New Jersey is 3.245 ppb.
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