Stay updated with real-time air quality in Southampton, 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)
33
Good
Southampton, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.42 μg/m³
0
55
155
255
425
605+
10.51 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
8.48 ppb
0
54
101
361
1250
2050+
0.43 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Southampton, New Jersey
Southampton, New Jersey
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AQI 27
Good
5.32μg/m³
PM2.5
24.99μg/m³
PM10
15.78ppb
O3
0.62ppb
SO2
11.57ppb
NO2
0.41ppm
CO
AQI 27
Good
5.32μg/m³
PM2.5
24.99μg/m³
PM10
15.78ppb
O3
0.62ppb
SO2
11.57ppb
NO2
0.41ppm
CO
AQI 27
Good
5.46μg/m³
PM2.5
21.76μg/m³
PM10
19.05ppb
O3
0.61ppb
SO2
10.41ppb
NO2
0.39ppm
CO
AQI 22
Good
4.30μg/m³
PM2.5
22.47μg/m³
PM10
12.31ppb
O3
0.57ppb
SO2
10.25ppb
NO2
0.40ppm
CO
AQI 33
Good
5.68μg/m³
PM2.5
22.16μg/m³
PM10
15.22ppb
O3
0.67ppb
SO2
10.94ppb
NO2
0.45ppm
CO
AQI 33
Good
5.86μg/m³
PM2.5
21.70μg/m³
PM10
14.80ppb
O3
0.63ppb
SO2
9.77ppb
NO2
0.40ppm
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 Southampton, New Jersey is updated on an hourly basis.
The worst air quality in Southampton, New Jersey was recorded at 09:00:00 on 2026-09-07.
The best air quality in Southampton, New Jersey was recorded at 03:00:00 on 2026-09-07.
The real-time air quality index in Southampton, New Jersey is 27, currently categorized as Good.
The most common pollutant in Southampton, New Jersey is PM2.5.
If the air quality in Southampton, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Southampton, New Jersey at present are 4.693 μg/m3.
The current PM10 levels in Southampton, New Jersey are 15.7 μg/m3.
The current carbon monoxide (CO) level in Southampton, New Jersey is 0.398 ppm.
The current sulfur dioxide (SO2) levels in Southampton, New Jersey are 0.588 ppb.
The current ozone (O3) levels at Southampton, New Jersey is 14.858 ppm.
The current nitrogen dioxide (NO2) levels at Southampton, New Jersey is 10.321 ppb.
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