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)
44
Good
Upper, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.61 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.81 μg/m³
0
55
155
255
425
605+
45.80 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
3.39 ppb
0
54
101
361
1250
2050+
0.35 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 44
Good
7.51μg/m³
PM2.5
31.80μg/m³
PM10
36.27ppb
O3
0.89ppb
SO2
4.78ppb
NO2
0.37ppm
CO
AQI 44
Good
7.67μg/m³
PM2.5
31.76μg/m³
PM10
35.11ppb
O3
0.93ppb
SO2
4.41ppb
NO2
0.35ppm
CO
AQI 33
Good
5.84μg/m³
PM2.5
25.42μg/m³
PM10
33.17ppb
O3
0.93ppb
SO2
4.55ppb
NO2
0.35ppm
CO
AQI 38
Good
6.63μg/m³
PM2.5
31.60μg/m³
PM10
33.42ppb
O3
0.96ppb
SO2
5.47ppb
NO2
0.35ppm
CO
AQI 38
Good
6.70μg/m³
PM2.5
26.56μg/m³
PM10
33.48ppb
O3
0.82ppb
SO2
5.86ppb
NO2
0.37ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
22.81μg/m³
PM10
35.65ppb
O3
0.95ppb
SO2
4.02ppb
NO2
0.35ppm
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 03:00:00 on 2026-08-08.
In the last 24 hrs, the best air quality in Upper, New Jersey was observed at 06:00:00 on 2026-08-08.
The current air quality in Upper, New Jersey is 44, 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 7.568 μg/m3.
The current PM10 concentration at Upper, New Jersey is 31.9 μg/m3.
The current carbon monoxide (CO) concentration at Upper, New Jersey is 0.374 ppm.
The current sulfur dioxide (SO2) concentration at Upper, New Jersey is 0.885 ppb.
The current ozone (O3) concentration at Upper, New Jersey is 36.691 ppm.
The current nitrogen dioxide (NO2) concentration at Upper, New Jersey is 4.815 ppb.
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