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)
24
Good
ParsippanyTroy Hills, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.56 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.65 μg/m³
0
55
155
255
425
605+
26.10 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
14.40 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
ParsippanyTroy Hills, New Jersey
ParsippanyTroy Hills, New Jersey
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AQI 24
Good
2.87μg/m³
PM2.5
7.92μg/m³
PM10
26.22ppb
O3
0.54ppb
SO2
10.27ppb
NO2
0.33ppm
CO
AQI 24
Good
3.22μg/m³
PM2.5
26.27μg/m³
PM10
25.15ppb
O3
0.55ppb
SO2
10.77ppb
NO2
0.33ppm
CO
AQI 25
Good
3.95μg/m³
PM2.5
26.55μg/m³
PM10
25.00ppb
O3
0.54ppb
SO2
10.12ppb
NO2
0.32ppm
CO
AQI 24
Good
2.69μg/m³
PM2.5
14.33μg/m³
PM10
25.59ppb
O3
0.54ppb
SO2
11.00ppb
NO2
0.33ppm
CO
AQI 24
Good
3.89μg/m³
PM2.5
26.04μg/m³
PM10
25.23ppb
O3
0.55ppb
SO2
10.73ppb
NO2
0.33ppm
CO
AQI 23
Good
2.93μg/m³
PM2.5
7.91μg/m³
PM10
24.77ppb
O3
0.54ppb
SO2
11.15ppb
NO2
0.32ppm
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 07:00:00 on 2026-11-12.
The best air quality in Parsippanytroy Hills, New Jersey was recorded at 11:00:00 on 2026-11-12.
The real-time air quality index in Parsippanytroy Hills, New Jersey is 24, 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 1.557 μg/m3.
The current PM10 levels in Parsippanytroy Hills, New Jersey are 10.649 μg/m3.
The current carbon monoxide (CO) level in Parsippanytroy Hills, New Jersey is 0.329 ppm.
The current sulfur dioxide (SO2) levels in Parsippanytroy Hills, New Jersey are 0.732 ppb.
The current ozone (O3) levels at Parsippanytroy Hills, New Jersey is 26.098 ppm.
The current nitrogen dioxide (NO2) levels at Parsippanytroy Hills, New Jersey is 14.402 ppb.
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