Stay updated with real-time air quality in Mantua, 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)
23
Good
Mantua, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.75 μg/m³
0
55
155
255
425
605+
25.46 ppb
0
55
71
86
201
201+
0.57 ppb
0
36
76
186
605
1005+
9.94 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Mantua, New Jersey
Mantua, New Jersey
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AQI 26
Good
2.64μg/m³
PM2.5
11.16μg/m³
PM10
27.77ppb
O3
0.47ppb
SO2
13.19ppb
NO2
0.24ppm
CO
AQI 26
Good
2.55μg/m³
PM2.5
10.60μg/m³
PM10
28.20ppb
O3
0.60ppb
SO2
8.22ppb
NO2
0.20ppm
CO
AQI 26
Good
2.56μg/m³
PM2.5
10.66μg/m³
PM10
27.73ppb
O3
0.52ppb
SO2
10.48ppb
NO2
0.23ppm
CO
AQI 26
Good
2.56μg/m³
PM2.5
10.73μg/m³
PM10
27.73ppb
O3
0.54ppb
SO2
10.55ppb
NO2
0.22ppm
CO
AQI 28
Good
2.63μg/m³
PM2.5
13.95μg/m³
PM10
30.20ppb
O3
0.46ppb
SO2
10.99ppb
NO2
0.25ppm
CO
AQI 28
Good
2.57μg/m³
PM2.5
10.72μg/m³
PM10
30.27ppb
O3
0.51ppb
SO2
14.76ppb
NO2
0.24ppm
CO
Air quality data and pollutant measurements for New Jersey, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Mantua, New Jersey is updated every hour.
The worst air quality in Mantua, New Jersey in the last 24 hours was observed at 03:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Mantua, New Jersey was observed at 04:00:00 on 2026-10-22.
The current air quality in Mantua, New Jersey is 23, categorized as Good based on real-time data.
The most common pollutant in Mantua, New Jersey is O3.
If the air quality in Mantua, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Mantua, New Jersey is 3.36 μg/m3.
The current PM10 concentration at Mantua, New Jersey is 14.747 μg/m3.
The current carbon monoxide (CO) concentration at Mantua, New Jersey is 0.252 ppm.
The current sulfur dioxide (SO2) concentration at Mantua, New Jersey is 0.574 ppb.
The current ozone (O3) concentration at Mantua, New Jersey is 25.461 ppm.
The current nitrogen dioxide (NO2) concentration at Mantua, New Jersey is 9.941 ppb.
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