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)
40
Good
Linden, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.51 μg/m³
0
55
155
255
425
605+
43.39 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
16.03 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Linden, New Jersey
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AQI 40
Good
6.18μg/m³
PM2.5
27.51μg/m³
PM10
43.06ppb
O3
0.85ppb
SO2
16.13ppb
NO2
0.31ppm
CO
AQI 40
Good
6.27μg/m³
PM2.5
28.01μg/m³
PM10
42.99ppb
O3
0.84ppb
SO2
16.01ppb
NO2
0.32ppm
CO
AQI 42
Good
2.22μg/m³
PM2.5
9.54μg/m³
PM10
44.57ppb
O3
0.89ppb
SO2
15.13ppb
NO2
0.32ppm
CO
AQI 42
Good
5.58μg/m³
PM2.5
24.60μg/m³
PM10
45.10ppb
O3
0.87ppb
SO2
15.38ppb
NO2
0.32ppm
CO
AQI 49
Good
9.46μg/m³
PM2.5
42.18μg/m³
PM10
41.41ppb
O3
0.81ppb
SO2
17.75ppb
NO2
0.31ppm
CO
AQI 41
Good
4.83μg/m³
PM2.5
21.51μg/m³
PM10
43.64ppb
O3
0.86ppb
SO2
15.49ppb
NO2
0.32ppm
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 04:00:00, 2026-03-10.
The best air quality in Linden, New Jersey was observed at 02:00:00 on 2026-03-10.
The air quality in Linden, New Jersey right now is Good, with an AQI of 40.
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 5.529 μg/m3.
Linden, New Jersey currently has a PM10 concentration of 24.511 μg/m3.
The current carbon monoxide (CO) level in Linden, New Jersey is 0.315 ppm.
The current sulfur dioxide (SO2) concentration in Linden, New Jersey is 0.855 ppb.
Linden, New Jersey currently has an ozone (O3) concentration of 43.394 ppm.
The current level of nitrogen dioxide (NO2) in Linden, New Jersey is 16.026 ppb.
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