Stay updated with real-time air quality in West Orange, 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)
66
Moderate
West Orange, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
16.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
49.76 μg/m³
0
55
155
255
425
605+
44.91 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
9.74 ppb
0
54
101
361
1250
2050+
0.52 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
West Orange, New Jersey
West Orange, New Jersey
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AQI 105
Unhealthy for sensitive groups
18.31μg/m³
PM2.5
41.29μg/m³
PM10
72.41ppb
O3
0.73ppb
SO2
10.33ppb
NO2
0.48ppm
CO
AQI 101
Unhealthy for sensitive groups
18.35μg/m³
PM2.5
69.23μg/m³
PM10
70.73ppb
O3
0.74ppb
SO2
10.26ppb
NO2
0.49ppm
CO
AQI 105
Unhealthy for sensitive groups
18.31μg/m³
PM2.5
41.29μg/m³
PM10
72.41ppb
O3
0.73ppb
SO2
10.33ppb
NO2
0.48ppm
CO
AQI 64
Moderate
16.28μg/m³
PM2.5
71.28μg/m³
PM10
50.77ppb
O3
0.73ppb
SO2
14.17ppb
NO2
0.51ppm
CO
AQI 69
Moderate
18.62μg/m³
PM2.5
81.89μg/m³
PM10
51.85ppb
O3
0.74ppb
SO2
15.06ppb
NO2
0.52ppm
CO
AQI 105
Unhealthy for sensitive groups
18.32μg/m³
PM2.5
41.39μg/m³
PM10
72.01ppb
O3
0.71ppb
SO2
7.68ppb
NO2
0.46ppm
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 West Orange, New Jersey is updated every hour.
The worst air quality in West Orange, New Jersey in the last 24 hours was observed at 11:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in West Orange, New Jersey was observed at 10:00:00 on 2025-06-06.
The current air quality in West Orange, New Jersey is 66, categorized as Moderate based on real-time data.
The most common pollutant in West Orange, New Jersey is PM2.5.
If the air quality in West Orange, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at West Orange, New Jersey is 16.816 μg/m3.
The current PM10 concentration at West Orange, New Jersey is 49.756 μg/m3.
The current carbon monoxide (CO) concentration at West Orange, New Jersey is 0.516 ppm.
The current sulfur dioxide (SO2) concentration at West Orange, New Jersey is 0.608 ppb.
The current ozone (O3) concentration at West Orange, New Jersey is 44.915 ppm.
The current nitrogen dioxide (NO2) concentration at West Orange, New Jersey is 9.741 ppb.
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