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

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.02 μg/m³
0
55
155
255
425
605+
46.65 ppb
0
55
71
86
201
201+
0.34 ppb
0
36
76
186
605
1005+
3.87 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Middle, New Jersey
Middle, New Jersey
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AQI 45
Good
4.06μg/m³
PM2.5
19.11μg/m³
PM10
49.36ppb
O3
0.38ppb
SO2
3.88ppb
NO2
0.23ppm
CO
AQI 43
Good
3.62μg/m³
PM2.5
17.08μg/m³
PM10
46.49ppb
O3
0.27ppb
SO2
3.97ppb
NO2
0.23ppm
CO
AQI 44
Good
3.64μg/m³
PM2.5
17.17μg/m³
PM10
46.55ppb
O3
0.27ppb
SO2
3.97ppb
NO2
0.23ppm
CO
AQI 49
Good
2.44μg/m³
PM2.5
10.20μg/m³
PM10
52.90ppb
O3
0.28ppb
SO2
3.01ppb
NO2
0.23ppm
CO
AQI 44
Good
3.60μg/m³
PM2.5
17.59μg/m³
PM10
46.90ppb
O3
0.26ppb
SO2
3.99ppb
NO2
0.23ppm
CO
AQI 43
Good
3.34μg/m³
PM2.5
14.33μg/m³
PM10
46.41ppb
O3
0.22ppb
SO2
4.03ppb
NO2
0.23ppm
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 02:00:00 on 2026-07-23.
In the last 24 hrs, the best air quality in Middle, New Jersey was observed at 12:00:00 on 2026-07-23.
The current air quality in Middle, New Jersey is 44, 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 3.686 μg/m3.
The current PM10 concentration at Middle, New Jersey is 16.02 μg/m3.
The current carbon monoxide (CO) concentration at Middle, New Jersey is 0.232 ppm.
The current sulfur dioxide (SO2) concentration at Middle, New Jersey is 0.342 ppb.
The current ozone (O3) concentration at Middle, New Jersey is 46.647 ppm.
The current nitrogen dioxide (NO2) concentration at Middle, New Jersey is 3.866 ppb.
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