Stay updated with real-time air quality in Readington, 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)
35
Good
Readington, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.42 μg/m³
0
55
155
255
425
605+
37.63 ppb
0
55
71
86
201
201+
0.50 ppb
0
36
76
186
605
1005+
8.19 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Readington, New Jersey
Readington, New Jersey
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AQI 35
Good
4.01μg/m³
PM2.5
17.95μg/m³
PM10
38.21ppb
O3
0.51ppb
SO2
4.69ppb
NO2
0.27ppm
CO
AQI 35
Good
3.87μg/m³
PM2.5
14.04μg/m³
PM10
37.61ppb
O3
0.49ppb
SO2
6.54ppb
NO2
0.26ppm
CO
AQI 34
Good
4.30μg/m³
PM2.5
16.87μg/m³
PM10
36.64ppb
O3
0.49ppb
SO2
5.87ppb
NO2
0.47ppm
CO
AQI 34
Good
4.30μg/m³
PM2.5
16.87μg/m³
PM10
36.64ppb
O3
0.49ppb
SO2
5.87ppb
NO2
0.47ppm
CO
AQI 36
Good
3.96μg/m³
PM2.5
17.67μg/m³
PM10
38.67ppb
O3
0.52ppb
SO2
4.85ppb
NO2
0.25ppm
CO
AQI 33
Good
4.03μg/m³
PM2.5
16.93μg/m³
PM10
36.38ppb
O3
0.50ppb
SO2
4.04ppb
NO2
0.47ppm
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 Readington, New Jersey is updated every hour.
The worst air quality in Readington, New Jersey in the last 24 hours was observed at 09:00:00 on 2026-04-24.
In the last 24 hrs, the best air quality in Readington, New Jersey was observed at 10:00:00 on 2026-04-25.
The current air quality in Readington, New Jersey is 35, categorized as Good based on real-time data.
The most common pollutant in Readington, New Jersey is O3.
If the air quality in Readington, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Readington, New Jersey is 3.41 μg/m3.
The current PM10 concentration at Readington, New Jersey is 14.418 μg/m3.
The current carbon monoxide (CO) concentration at Readington, New Jersey is 0.399 ppm.
The current sulfur dioxide (SO2) concentration at Readington, New Jersey is 0.503 ppb.
The current ozone (O3) concentration at Readington, New Jersey is 37.626 ppm.
The current nitrogen dioxide (NO2) concentration at Readington, New Jersey is 8.187 ppb.
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