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)
54
Moderate
Mantua, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
48.43 μg/m³
0
55
155
255
425
605+
54.73 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
12.68 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Mantua, New Jersey
Mantua, New Jersey
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AQI 54
Moderate
10.70μg/m³
PM2.5
47.97μg/m³
PM10
53.73ppb
O3
0.48ppb
SO2
12.92ppb
NO2
0.22ppm
CO
AQI 54
Moderate
11.38μg/m³
PM2.5
50.58μg/m³
PM10
51.53ppb
O3
0.61ppb
SO2
8.41ppb
NO2
0.19ppm
CO
AQI 54
Moderate
11.22μg/m³
PM2.5
50.15μg/m³
PM10
52.27ppb
O3
0.56ppb
SO2
10.22ppb
NO2
0.21ppm
CO
AQI 54
Moderate
11.15μg/m³
PM2.5
49.72μg/m³
PM10
53.16ppb
O3
0.56ppb
SO2
10.32ppb
NO2
0.21ppm
CO
AQI 54
Moderate
11.03μg/m³
PM2.5
39.47μg/m³
PM10
51.62ppb
O3
0.45ppb
SO2
11.78ppb
NO2
0.23ppm
CO
AQI 54
Moderate
9.88μg/m³
PM2.5
35.79μg/m³
PM10
55.64ppb
O3
0.48ppb
SO2
6.16ppb
NO2
0.22ppm
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 10:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Mantua, New Jersey was observed at 03:00:00 on 2026-04-23.
The current air quality in Mantua, New Jersey is 54, categorized as Moderate based on real-time data.
The most common pollutant in Mantua, New Jersey is PM2.5.
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 10.822 μg/m3.
The current PM10 concentration at Mantua, New Jersey is 48.434 μg/m3.
The current carbon monoxide (CO) concentration at Mantua, New Jersey is 0.218 ppm.
The current sulfur dioxide (SO2) concentration at Mantua, New Jersey is 0.495 ppb.
The current ozone (O3) concentration at Mantua, New Jersey is 54.729 ppm.
The current nitrogen dioxide (NO2) concentration at Mantua, New Jersey is 12.679 ppb.
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