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)
22
Good
Upper, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
19.48 μg/m³
0
55
155
255
425
605+
23.77 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
16.84 ppb
0
54
101
361
1250
2050+
0.47 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 22
Good
4.29μg/m³
PM2.5
19.82μg/m³
PM10
23.40ppb
O3
0.89ppb
SO2
16.67ppb
NO2
0.47ppm
CO
AQI 33
Good
5.80μg/m³
PM2.5
25.04μg/m³
PM10
20.75ppb
O3
0.90ppb
SO2
12.50ppb
NO2
0.48ppm
CO
AQI 33
Good
5.53μg/m³
PM2.5
24.76μg/m³
PM10
18.22ppb
O3
0.90ppb
SO2
16.04ppb
NO2
0.52ppm
CO
AQI 27
Good
4.66μg/m³
PM2.5
14.90μg/m³
PM10
19.35ppb
O3
0.90ppb
SO2
12.79ppb
NO2
0.52ppm
CO
AQI 26
Good
3.36μg/m³
PM2.5
13.84μg/m³
PM10
27.59ppb
O3
0.89ppb
SO2
17.54ppb
NO2
0.40ppm
CO
AQI 27
Good
4.71μg/m³
PM2.5
18.28μg/m³
PM10
23.71ppb
O3
0.90ppb
SO2
12.88ppb
NO2
0.49ppm
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 2026-10-22.
In the last 24 hrs, the best air quality in Upper, New Jersey was observed at 01:00:00 on 2026-10-23.
The current air quality in Upper, New Jersey is 22, 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 4.199 μg/m3.
The current PM10 concentration at Upper, New Jersey is 19.479 μg/m3.
The current carbon monoxide (CO) concentration at Upper, New Jersey is 0.467 ppm.
The current sulfur dioxide (SO2) concentration at Upper, New Jersey is 0.893 ppb.
The current ozone (O3) concentration at Upper, New Jersey is 23.774 ppm.
The current nitrogen dioxide (NO2) concentration at Upper, New Jersey is 16.844 ppb.
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