Stay updated with real-time air quality in Summit, 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)
64
Moderate
Summit, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
16.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
75.37 μg/m³
0
55
155
255
425
605+
15.33 ppb
0
55
71
86
201
201+
0.92 ppb
0
36
76
186
605
1005+
8.84 ppb
0
54
101
361
1250
2050+
0.46 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Summit, New Jersey
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AQI 60
Moderate
13.99μg/m³
PM2.5
63.33μg/m³
PM10
15.36ppb
O3
0.98ppb
SO2
13.32ppb
NO2
0.43ppm
CO
AQI 62
Moderate
15.42μg/m³
PM2.5
75.88μg/m³
PM10
16.64ppb
O3
0.91ppb
SO2
8.82ppb
NO2
0.47ppm
CO
AQI 60
Moderate
13.96μg/m³
PM2.5
63.28μg/m³
PM10
15.24ppb
O3
0.99ppb
SO2
13.33ppb
NO2
0.42ppm
CO
AQI 64
Moderate
16.28μg/m³
PM2.5
75.49μg/m³
PM10
15.08ppb
O3
0.92ppb
SO2
9.85ppb
NO2
0.46ppm
CO
AQI 64
Moderate
16.36μg/m³
PM2.5
75.74μg/m³
PM10
16.91ppb
O3
0.91ppb
SO2
8.79ppb
NO2
0.47ppm
CO
AQI 60
Moderate
13.73μg/m³
PM2.5
61.80μg/m³
PM10
16.06ppb
O3
0.97ppb
SO2
12.46ppb
NO2
0.44ppm
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 Summit, New Jersey is updated on an hourly basis.
The worst air quality in Summit, New Jersey was recorded at 10:00:00 on 2025-12-07.
The best air quality in Summit, New Jersey was recorded at 09:00:00 on 2025-12-07.
The real-time air quality index in Summit, New Jersey is 64, currently categorized as Moderate.
The most common pollutant in Summit, New Jersey is PM2.5.
If the air quality in Summit, New Jersey is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Summit, New Jersey at present are 16.331 μg/m3.
The current PM10 levels in Summit, New Jersey are 75.371 μg/m3.
The current carbon monoxide (CO) level in Summit, New Jersey is 0.461 ppm.
The current sulfur dioxide (SO2) levels in Summit, New Jersey are 0.917 ppb.
The current ozone (O3) levels at Summit, New Jersey is 15.33 ppm.
The current nitrogen dioxide (NO2) levels at Summit, New Jersey is 8.84 ppb.
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