Stay updated with real-time air quality in Warren, 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)
52
Moderate
Warren, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.46 μg/m³
0
55
155
255
425
605+
31.42 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
10.08 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Warren, New Jersey
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AQI 25
Good
4.15μg/m³
PM2.5
18.65μg/m³
PM10
26.50ppb
O3
0.19ppb
SO2
10.97ppb
NO2
0.37ppm
CO
AQI 22
Good
3.87μg/m³
PM2.5
11.43μg/m³
PM10
24.04ppb
O3
0.19ppb
SO2
10.41ppb
NO2
0.37ppm
CO
AQI 22
Good
3.85μg/m³
PM2.5
11.76μg/m³
PM10
23.47ppb
O3
0.19ppb
SO2
10.59ppb
NO2
0.36ppm
CO
AQI 22
Good
3.94μg/m³
PM2.5
17.41μg/m³
PM10
22.00ppb
O3
0.18ppb
SO2
10.60ppb
NO2
0.35ppm
CO
AQI 22
Good
3.87μg/m³
PM2.5
11.43μg/m³
PM10
24.04ppb
O3
0.19ppb
SO2
10.41ppb
NO2
0.37ppm
CO
AQI 22
Good
4.43μg/m³
PM2.5
18.05μg/m³
PM10
23.60ppb
O3
0.19ppb
SO2
10.70ppb
NO2
0.36ppm
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 Warren, New Jersey are available every hour.
Warren, New Jersey experienced its worst air quality at 04:00:00, 2025-08-01.
The best air quality in Warren, New Jersey was observed at 10:00:00 on 2025-08-01.
The air quality in Warren, New Jersey right now is Good, with an AQI of 22.
In Warren, New Jersey, O3 is the most frequently found pollutant.
When air quality in Warren, New Jersey is compromised, staying indoors and wearing a mask can reduce health risks.
Warren, New Jersey currently has a PM2.5 concentration of 4.086 μg/m3.
Warren, New Jersey currently has a PM10 concentration of 19.444 μg/m3.
The current carbon monoxide (CO) level in Warren, New Jersey is 0.367 ppm.
The current sulfur dioxide (SO2) concentration in Warren, New Jersey is 0.188 ppb.
Warren, New Jersey currently has an ozone (O3) concentration of 23.502 ppm.
The current level of nitrogen dioxide (NO2) in Warren, New Jersey is 10.644 ppb.
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