Stay updated with real-time air quality in Millstone Township, 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)
32
Good
Millstone Township, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.34 μg/m³
0
55
155
255
425
605+
35.16 ppb
0
55
71
86
201
201+
0.88 ppb
0
36
76
186
605
1005+
26.44 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Millstone Township, New Jersey
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AQI 33
Good
6.18μg/m³
PM2.5
27.82μg/m³
PM10
31.92ppb
O3
1.95ppb
SO2
15.21ppb
NO2
0.24ppm
CO
AQI 44
Good
7.94μg/m³
PM2.5
34.33μg/m³
PM10
26.05ppb
O3
2.44ppb
SO2
17.47ppb
NO2
0.26ppm
CO
AQI 44
Good
8.21μg/m³
PM2.5
36.12μg/m³
PM10
26.27ppb
O3
2.77ppb
SO2
21.41ppb
NO2
0.27ppm
CO
AQI 33
Good
6.26μg/m³
PM2.5
28.02μg/m³
PM10
30.46ppb
O3
2.38ppb
SO2
19.53ppb
NO2
0.26ppm
CO
AQI 38
Good
6.59μg/m³
PM2.5
29.62μg/m³
PM10
31.81ppb
O3
1.83ppb
SO2
16.16ppb
NO2
0.23ppm
CO
AQI 33
Good
6.25μg/m³
PM2.5
28.05μg/m³
PM10
31.74ppb
O3
2.01ppb
SO2
17.20ppb
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 Millstone Township, New Jersey is updated on an hourly basis.
The worst air quality in Millstone Township, New Jersey was recorded at 11:00:00 on 2026-03-09.
The best air quality in Millstone Township, New Jersey was recorded at 07:00:00 on 2026-03-09.
The real-time air quality index in Millstone Township, New Jersey is 32, currently categorized as Good.
The most common pollutant in Millstone Township, New Jersey is O3.
If the air quality in Millstone Township, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Millstone Township, New Jersey at present are 2.052 μg/m3.
The current PM10 levels in Millstone Township, New Jersey are 12.337 μg/m3.
The current carbon monoxide (CO) level in Millstone Township, New Jersey is 0.353 ppm.
The current sulfur dioxide (SO2) levels in Millstone Township, New Jersey are 0.882 ppb.
The current ozone (O3) levels at Millstone Township, New Jersey is 35.158 ppm.
The current nitrogen dioxide (NO2) levels at Millstone Township, New Jersey is 26.44 ppb.
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