Stay updated with real-time air quality in East Hanover, 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)
38
Good
East Hanover, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.65 μg/m³
0
55
155
255
425
605+
16.82 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
8.73 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
East Hanover, New Jersey
East Hanover, New Jersey
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AQI 38
Good
6.64μg/m³
PM2.5
26.26μg/m³
PM10
17.64ppb
O3
0.69ppb
SO2
8.38ppb
NO2
0.30ppm
CO
AQI 38
Good
6.90μg/m³
PM2.5
31.59μg/m³
PM10
14.43ppb
O3
0.75ppb
SO2
9.32ppb
NO2
0.30ppm
CO
AQI 33
Good
6.14μg/m³
PM2.5
26.36μg/m³
PM10
17.58ppb
O3
0.69ppb
SO2
9.05ppb
NO2
0.29ppm
CO
AQI 33
Good
6.15μg/m³
PM2.5
26.29μg/m³
PM10
17.43ppb
O3
0.69ppb
SO2
8.39ppb
NO2
0.29ppm
CO
AQI 38
Good
6.64μg/m³
PM2.5
26.26μg/m³
PM10
17.64ppb
O3
0.69ppb
SO2
8.38ppb
NO2
0.30ppm
CO
AQI 38
Good
7.12μg/m³
PM2.5
25.25μg/m³
PM10
17.31ppb
O3
0.75ppb
SO2
9.45ppb
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 East Hanover, New Jersey is updated every hour.
The worst air quality in East Hanover, New Jersey in the last 24 hours was observed at 08:00:00 on 2026-08-05.
In the last 24 hrs, the best air quality in East Hanover, New Jersey was observed at 03:00:00 on 2026-08-06.
The current air quality in East Hanover, New Jersey is 38, categorized as Good based on real-time data.
The most common pollutant in East Hanover, New Jersey is PM2.5.
If the air quality in East Hanover, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at East Hanover, New Jersey is 7.133 μg/m3.
The current PM10 concentration at East Hanover, New Jersey is 25.654 μg/m3.
The current carbon monoxide (CO) concentration at East Hanover, New Jersey is 0.293 ppm.
The current sulfur dioxide (SO2) concentration at East Hanover, New Jersey is 0.72 ppb.
The current ozone (O3) concentration at East Hanover, New Jersey is 16.823 ppm.
The current nitrogen dioxide (NO2) concentration at East Hanover, New Jersey is 8.733 ppb.
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