Stay updated with real-time air quality in Middle, 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)
39
Good
Middle, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.24 μg/m³
0
55
155
255
425
605+
42.36 ppb
0
55
71
86
201
201+
0.21 ppb
0
36
76
186
605
1005+
6.89 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Middle, New Jersey
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AQI 40
Good
4.96μg/m³
PM2.5
19.47μg/m³
PM10
42.73ppb
O3
0.24ppb
SO2
5.10ppb
NO2
0.27ppm
CO
AQI 40
Good
4.12μg/m³
PM2.5
18.36μg/m³
PM10
43.02ppb
O3
0.17ppb
SO2
6.55ppb
NO2
0.29ppm
CO
AQI 40
Good
4.12μg/m³
PM2.5
18.37μg/m³
PM10
43.24ppb
O3
0.17ppb
SO2
6.51ppb
NO2
0.30ppm
CO
AQI 41
Good
4.41μg/m³
PM2.5
19.01μg/m³
PM10
43.93ppb
O3
0.24ppb
SO2
1.08ppb
NO2
0.28ppm
CO
AQI 40
Good
4.15μg/m³
PM2.5
18.42μg/m³
PM10
42.88ppb
O3
0.17ppb
SO2
6.43ppb
NO2
0.29ppm
CO
AQI 39
Good
4.61μg/m³
PM2.5
20.19μg/m³
PM10
42.08ppb
O3
0.22ppb
SO2
6.19ppb
NO2
0.30ppm
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 Middle, New Jersey is updated every hour.
The worst air quality in Middle, New Jersey in the last 24 hours was observed at 03:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Middle, New Jersey was observed at 01:00:00 on 2026-03-09.
The current air quality in Middle, New Jersey is 39, categorized as Good based on real-time data.
The most common pollutant in Middle, New Jersey is O3.
If the air quality in Middle, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Middle, New Jersey is 3.629 μg/m3.
The current PM10 concentration at Middle, New Jersey is 20.242 μg/m3.
The current carbon monoxide (CO) concentration at Middle, New Jersey is 0.297 ppm.
The current sulfur dioxide (SO2) concentration at Middle, New Jersey is 0.207 ppb.
The current ozone (O3) concentration at Middle, New Jersey is 42.358 ppm.
The current nitrogen dioxide (NO2) concentration at Middle, New Jersey is 6.895 ppb.
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