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

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.40 μg/m³
0
55
155
255
425
605+
12.49 ppb
0
55
71
86
201
201+
1.28 ppb
0
36
76
186
605
1005+
28.66 ppb
0
54
101
361
1250
2050+
0.63 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
ParsippanyTroy Hills, New Jersey
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AQI 52
Moderate
10.09μg/m³
PM2.5
40.40μg/m³
PM10
12.49ppb
O3
1.28ppb
SO2
28.66ppb
NO2
0.63ppm
CO
AQI 52
Moderate
10.49μg/m³
PM2.5
37.09μg/m³
PM10
10.56ppb
O3
1.30ppb
SO2
28.43ppb
NO2
0.64ppm
CO
AQI 54
Moderate
10.76μg/m³
PM2.5
43.59μg/m³
PM10
11.57ppb
O3
1.29ppb
SO2
28.39ppb
NO2
0.64ppm
CO
AQI 54
Moderate
10.89μg/m³
PM2.5
32.04μg/m³
PM10
10.77ppb
O3
1.26ppb
SO2
28.24ppb
NO2
0.63ppm
CO
AQI 56
Moderate
12.10μg/m³
PM2.5
42.65μg/m³
PM10
10.95ppb
O3
1.30ppb
SO2
28.36ppb
NO2
0.64ppm
CO
AQI 56
Moderate
11.62μg/m³
PM2.5
53.13μg/m³
PM10
7.83ppb
O3
1.27ppb
SO2
29.01ppb
NO2
0.63ppm
CO
Air quality measurements for New Jersey, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Parsippanytroy Hills, New Jersey is updated on an hourly basis.
The worst air quality in Parsippanytroy Hills, New Jersey was recorded at 05:00:00 on 2026-03-09.
The best air quality in Parsippanytroy Hills, New Jersey was recorded at 10:00:00 on 2026-03-10.
The real-time air quality index in Parsippanytroy Hills, New Jersey is 52, currently categorized as Moderate.
The most common pollutant in Parsippanytroy Hills, New Jersey is PM2.5.
If the air quality in Parsippanytroy Hills, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Parsippanytroy Hills, New Jersey at present are 10.088 μg/m3.
The current PM10 levels in Parsippanytroy Hills, New Jersey are 40.404 μg/m3.
The current carbon monoxide (CO) level in Parsippanytroy Hills, New Jersey is 0.63 ppm.
The current sulfur dioxide (SO2) levels in Parsippanytroy Hills, New Jersey are 1.277 ppb.
The current ozone (O3) levels at Parsippanytroy Hills, New Jersey is 12.487 ppm.
The current nitrogen dioxide (NO2) levels at Parsippanytroy Hills, New Jersey is 28.659 ppb.
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