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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.77 μg/m³
0
55
155
255
425
605+
20.47 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
10.83 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Upper, New Jersey
Upper, New Jersey
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AQI 27
Good
5.18μg/m³
PM2.5
20.23μg/m³
PM10
20.48ppb
O3
1.12ppb
SO2
10.97ppb
NO2
0.28ppm
CO
AQI 33
Good
5.87μg/m³
PM2.5
22.67μg/m³
PM10
20.79ppb
O3
1.16ppb
SO2
10.98ppb
NO2
0.27ppm
CO
AQI 27
Good
4.92μg/m³
PM2.5
21.62μg/m³
PM10
22.24ppb
O3
1.18ppb
SO2
12.33ppb
NO2
0.28ppm
CO
AQI 33
Good
5.94μg/m³
PM2.5
21.74μg/m³
PM10
21.19ppb
O3
1.19ppb
SO2
11.70ppb
NO2
0.28ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
28.48μg/m³
PM10
20.52ppb
O3
0.92ppb
SO2
10.02ppb
NO2
0.28ppm
CO
AQI 27
Good
4.55μg/m³
PM2.5
21.07μg/m³
PM10
25.28ppb
O3
1.18ppb
SO2
10.01ppb
NO2
0.26ppm
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 Upper, New Jersey is updated every hour.
The worst air quality in Upper, New Jersey in the last 24 hours was observed at 12:00:00 on 2026-01-23.
In the last 24 hrs, the best air quality in Upper, New Jersey was observed at 02:00:00 on 2026-01-23.
The current air quality in Upper, New Jersey is 33, categorized as Good based on real-time data.
The most common pollutant in Upper, New Jersey is PM2.5.
If the air quality in Upper, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Upper, New Jersey is 5.843 μg/m3.
The current PM10 concentration at Upper, New Jersey is 20.768 μg/m3.
The current carbon monoxide (CO) concentration at Upper, New Jersey is 0.263 ppm.
The current sulfur dioxide (SO2) concentration at Upper, New Jersey is 1.137 ppb.
The current ozone (O3) concentration at Upper, New Jersey is 20.47 ppm.
The current nitrogen dioxide (NO2) concentration at Upper, New Jersey is 10.828 ppb.
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