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

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.24 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.26 μg/m³
0
55
155
255
425
605+
22.58 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
2.99 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Berkeley, New Jersey
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AQI 22
Good
4.21μg/m³
PM2.5
18.29μg/m³
PM10
22.74ppb
O3
0.70ppb
SO2
2.94ppb
NO2
0.30ppm
CO
AQI 27
Good
4.56μg/m³
PM2.5
15.53μg/m³
PM10
25.48ppb
O3
0.69ppb
SO2
3.16ppb
NO2
0.30ppm
CO
AQI 22
Good
4.17μg/m³
PM2.5
18.20μg/m³
PM10
22.91ppb
O3
0.70ppb
SO2
2.94ppb
NO2
0.30ppm
CO
AQI 23
Good
3.71μg/m³
PM2.5
17.76μg/m³
PM10
25.49ppb
O3
0.72ppb
SO2
3.23ppb
NO2
0.30ppm
CO
AQI 22
Good
4.27μg/m³
PM2.5
18.39μg/m³
PM10
22.66ppb
O3
0.69ppb
SO2
2.93ppb
NO2
0.30ppm
CO
AQI 27
Good
4.75μg/m³
PM2.5
22.00μg/m³
PM10
20.18ppb
O3
0.71ppb
SO2
3.24ppb
NO2
0.30ppm
CO
The air quality data for New Jersey, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Berkeley, New Jersey are available every hour.
Berkeley, New Jersey experienced its worst air quality at 05:00:00, 2026-09-07.
The best air quality in Berkeley, New Jersey was observed at 01:00:00 on 2026-09-07.
The air quality in Berkeley, New Jersey right now is Good, with an AQI of 22.
In Berkeley, New Jersey, PM2.5 is the most frequently found pollutant.
When air quality in Berkeley, New Jersey is compromised, staying indoors and wearing a mask can reduce health risks.
Berkeley, New Jersey currently has a PM2.5 concentration of 4.237 μg/m3.
Berkeley, New Jersey currently has a PM10 concentration of 18.261 μg/m3.
The current carbon monoxide (CO) level in Berkeley, New Jersey is 0.296 ppm.
The current sulfur dioxide (SO2) concentration in Berkeley, New Jersey is 0.696 ppb.
Berkeley, New Jersey currently has an ozone (O3) concentration of 22.576 ppm.
The current level of nitrogen dioxide (NO2) in Berkeley, New Jersey is 2.99 ppb.
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