Stay updated with real-time air quality in Hopewell 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)
58
Moderate
Hopewell Township, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.03 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
58.54 μg/m³
0
55
155
255
425
605+
33.52 ppb
0
55
71
86
201
201+
1.27 ppb
0
36
76
186
605
1005+
9.44 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hopewell Township, New Jersey
Hopewell Township, New Jersey
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AQI 58
Moderate
13.03μg/m³
PM2.5
58.54μg/m³
PM10
33.52ppb
O3
1.27ppb
SO2
9.44ppb
NO2
0.25ppm
CO
AQI 58
Moderate
13.41μg/m³
PM2.5
60.36μg/m³
PM10
31.20ppb
O3
1.27ppb
SO2
9.60ppb
NO2
0.25ppm
CO
AQI 60
Moderate
14.16μg/m³
PM2.5
63.92μg/m³
PM10
24.88ppb
O3
1.28ppb
SO2
9.53ppb
NO2
0.25ppm
CO
AQI 58
Moderate
13.28μg/m³
PM2.5
59.91μg/m³
PM10
29.26ppb
O3
1.29ppb
SO2
8.72ppb
NO2
0.26ppm
CO
AQI 58
Moderate
13.20μg/m³
PM2.5
59.57μg/m³
PM10
29.53ppb
O3
1.29ppb
SO2
8.61ppb
NO2
0.26ppm
CO
AQI 56
Moderate
11.63μg/m³
PM2.5
48.81μg/m³
PM10
35.51ppb
O3
1.31ppb
SO2
6.74ppb
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 Hopewell Township, New Jersey is updated on an hourly basis.
The worst air quality in Hopewell Township, New Jersey was recorded at 04:00:00 on 2026-06-18.
The best air quality in Hopewell Township, New Jersey was recorded at 10:00:00 on 2026-06-18.
The real-time air quality index in Hopewell Township, New Jersey is 58, currently categorized as Moderate.
The most common pollutant in Hopewell Township, New Jersey is PM2.5.
If the air quality in Hopewell Township, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Hopewell Township, New Jersey at present are 13.031 μg/m3.
The current PM10 levels in Hopewell Township, New Jersey are 58.541 μg/m3.
The current carbon monoxide (CO) level in Hopewell Township, New Jersey is 0.247 ppm.
The current sulfur dioxide (SO2) levels in Hopewell Township, New Jersey are 1.273 ppb.
The current ozone (O3) levels at Hopewell Township, New Jersey is 33.517 ppm.
The current nitrogen dioxide (NO2) levels at Hopewell Township, New Jersey is 9.441 ppb.
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