Stay updated with real-time air quality in South Brunswick, 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)
52
Moderate
South Brunswick, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.72 μg/m³
0
55
155
255
425
605+
24.76 ppb
0
55
71
86
201
201+
0.54 ppb
0
36
76
186
605
1005+
3.56 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Brunswick, New Jersey
South Brunswick, New Jersey
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AQI 54
Moderate
10.99μg/m³
PM2.5
48.80μg/m³
PM10
28.88ppb
O3
0.55ppb
SO2
2.15ppb
NO2
0.42ppm
CO
AQI 52
Moderate
9.55μg/m³
PM2.5
41.72μg/m³
PM10
22.43ppb
O3
0.48ppb
SO2
5.76ppb
NO2
0.43ppm
CO
AQI 54
Moderate
10.96μg/m³
PM2.5
47.52μg/m³
PM10
27.99ppb
O3
0.53ppb
SO2
2.87ppb
NO2
0.42ppm
CO
AQI 52
Moderate
9.98μg/m³
PM2.5
30.77μg/m³
PM10
22.86ppb
O3
0.54ppb
SO2
3.01ppb
NO2
0.41ppm
CO
AQI 54
Moderate
10.78μg/m³
PM2.5
47.04μg/m³
PM10
28.41ppb
O3
0.54ppb
SO2
3.19ppb
NO2
0.42ppm
CO
AQI 52
Moderate
9.82μg/m³
PM2.5
31.12μg/m³
PM10
25.26ppb
O3
0.46ppb
SO2
4.81ppb
NO2
0.43ppm
CO
Air quality and pollutant data for New Jersey, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for South Brunswick, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in South Brunswick, New Jersey was at its worst at 08:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in South Brunswick, New Jersey was observed at 04:00:00 on 2025-06-07.
As of now, the AQI in South Brunswick, New Jersey is 52, indicating Moderate conditions.
South Brunswick, New Jersey air has the highest levels of PM2.5.
Poor air quality in South Brunswick, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in South Brunswick, New Jersey are currently 9.983 μg/m3.
The PM10 concentration in South Brunswick, New Jersey is 44.716 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in South Brunswick, New Jersey is 0.404 ppm.
Currently, South Brunswick, New Jersey has a sulfur dioxide (SO2) concentration of 0.538 ppb.
The current ozone (O3) level in South Brunswick, New Jersey at the moment is 24.763 ppm.
Nitrogen dioxide (NO2) level in South Brunswick, New Jersey at the moment is 3.564 ppb.
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