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)
29
Good
Upper, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.23 μg/m³
0
55
155
255
425
605+
30.83 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
4.45 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Upper, New Jersey
Upper, New Jersey
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AQI 28
Good
3.76μg/m³
PM2.5
17.21μg/m³
PM10
30.15ppb
O3
0.76ppb
SO2
4.05ppb
NO2
0.18ppm
CO
AQI 26
Good
3.41μg/m³
PM2.5
14.51μg/m³
PM10
27.77ppb
O3
0.77ppb
SO2
4.15ppb
NO2
0.19ppm
CO
AQI 25
Good
4.27μg/m³
PM2.5
19.09μg/m³
PM10
26.55ppb
O3
0.76ppb
SO2
3.80ppb
NO2
0.19ppm
CO
AQI 26
Good
2.97μg/m³
PM2.5
13.86μg/m³
PM10
28.26ppb
O3
0.77ppb
SO2
6.97ppb
NO2
0.19ppm
CO
AQI 27
Good
4.15μg/m³
PM2.5
15.99μg/m³
PM10
28.51ppb
O3
0.76ppb
SO2
3.18ppb
NO2
0.22ppm
CO
AQI 27
Good
3.84μg/m³
PM2.5
16.09μg/m³
PM10
28.93ppb
O3
0.78ppb
SO2
4.44ppb
NO2
0.19ppm
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 04:00:00 on 2026-06-07.
In the last 24 hrs, the best air quality in Upper, New Jersey was observed at 10:00:00 on 2026-06-08.
The current air quality in Upper, New Jersey is 29, categorized as Good based on real-time data.
The most common pollutant in Upper, New Jersey is O3.
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 3.234 μg/m3.
The current PM10 concentration at Upper, New Jersey is 15.229 μg/m3.
The current carbon monoxide (CO) concentration at Upper, New Jersey is 0.18 ppm.
The current sulfur dioxide (SO2) concentration at Upper, New Jersey is 0.731 ppb.
The current ozone (O3) concentration at Upper, New Jersey is 30.826 ppm.
The current nitrogen dioxide (NO2) concentration at Upper, New Jersey is 4.453 ppb.
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