Stay updated with real-time air quality in Bound Brook, 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)
19
Good
Bound Brook, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.43 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.67 μg/m³
0
55
155
255
425
605+
20.97 ppb
0
55
71
86
201
201+
0.31 ppb
0
36
76
186
605
1005+
2.43 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bound Brook, New Jersey
Bound Brook, New Jersey
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AQI 19
Good
3.43μg/m³
PM2.5
14.67μg/m³
PM10
20.97ppb
O3
0.31ppb
SO2
2.43ppb
NO2
0.27ppm
CO
AQI 22
Good
4.06μg/m³
PM2.5
14.81μg/m³
PM10
20.51ppb
O3
0.31ppb
SO2
2.78ppb
NO2
0.27ppm
CO
AQI 22
Good
3.73μg/m³
PM2.5
16.41μg/m³
PM10
21.89ppb
O3
0.31ppb
SO2
2.60ppb
NO2
0.27ppm
CO
AQI 22
Good
2.04μg/m³
PM2.5
8.71μg/m³
PM10
23.51ppb
O3
0.29ppb
SO2
2.15ppb
NO2
0.27ppm
CO
AQI 22
Good
4.06μg/m³
PM2.5
14.81μg/m³
PM10
20.51ppb
O3
0.31ppb
SO2
2.78ppb
NO2
0.27ppm
CO
AQI 20
Good
1.43μg/m³
PM2.5
5.88μg/m³
PM10
21.79ppb
O3
0.30ppb
SO2
2.25ppb
NO2
0.28ppm
CO
Air quality data and pollutant measurements for New Jersey, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Bound Brook, New Jersey is updated every hour.
The worst air quality in Bound Brook, New Jersey in the last 24 hours was observed at 05:00:00 on 2026-09-20.
In the last 24 hrs, the best air quality in Bound Brook, New Jersey was observed at 03:00:00 on 2026-09-20.
The current air quality in Bound Brook, New Jersey is 19, categorized as Good based on real-time data.
The most common pollutant in Bound Brook, New Jersey is O3.
If the air quality in Bound Brook, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Bound Brook, New Jersey is 3.428 μg/m3.
The current PM10 concentration at Bound Brook, New Jersey is 14.671 μg/m3.
The current carbon monoxide (CO) concentration at Bound Brook, New Jersey is 0.27 ppm.
The current sulfur dioxide (SO2) concentration at Bound Brook, New Jersey is 0.308 ppb.
The current ozone (O3) concentration at Bound Brook, New Jersey is 20.967 ppm.
The current nitrogen dioxide (NO2) concentration at Bound Brook, New Jersey is 2.427 ppb.
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