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)
38
Good
ParsippanyTroy Hills, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.34 μg/m³
0
55
155
255
425
605+
40.60 ppb
0
55
71
86
201
201+
0.27 ppb
0
36
76
186
605
1005+
3.68 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
ParsippanyTroy Hills, New Jersey
Scroll To Air Quality MapLoading...
AQI 29
Good
3.80μg/m³
PM2.5
15.98μg/m³
PM10
31.05ppb
O3
0.21ppb
SO2
4.00ppb
NO2
0.24ppm
CO
AQI 29
Good
3.82μg/m³
PM2.5
16.07μg/m³
PM10
30.95ppb
O3
0.22ppb
SO2
3.95ppb
NO2
0.23ppm
CO
AQI 29
Good
4.36μg/m³
PM2.5
16.91μg/m³
PM10
30.59ppb
O3
0.21ppb
SO2
3.94ppb
NO2
0.23ppm
CO
AQI 29
Good
4.19μg/m³
PM2.5
16.79μg/m³
PM10
30.91ppb
O3
0.21ppb
SO2
2.69ppb
NO2
0.24ppm
CO
AQI 31
Good
4.14μg/m³
PM2.5
15.36μg/m³
PM10
33.46ppb
O3
0.22ppb
SO2
3.92ppb
NO2
0.23ppm
CO
AQI 28
Good
5.21μg/m³
PM2.5
20.42μg/m³
PM10
30.36ppb
O3
0.21ppb
SO2
3.28ppb
NO2
0.24ppm
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 11:00:00 on 2026-03-14.
The best air quality in Parsippanytroy Hills, New Jersey was recorded at 03:00:00 on 2026-03-14.
The real-time air quality index in Parsippanytroy Hills, New Jersey is 29, currently categorized as Good.
The most common pollutant in Parsippanytroy Hills, New Jersey is O3.
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 3.798 μg/m3.
The current PM10 levels in Parsippanytroy Hills, New Jersey are 15.981 μg/m3.
The current carbon monoxide (CO) level in Parsippanytroy Hills, New Jersey is 0.236 ppm.
The current sulfur dioxide (SO2) levels in Parsippanytroy Hills, New Jersey are 0.213 ppb.
The current ozone (O3) levels at Parsippanytroy Hills, New Jersey is 31.049 ppm.
The current nitrogen dioxide (NO2) levels at Parsippanytroy Hills, New Jersey is 3.995 ppb.
All Rights Reserved © Ambee Inc. 2025