Stay updated with real-time air quality in Hazlet, 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)
49
Good
Hazlet, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.01 μg/m³
0
55
155
255
425
605+
7.03 ppb
0
55
71
86
201
201+
0.89 ppb
0
36
76
186
605
1005+
27.96 ppb
0
54
101
361
1250
2050+
0.51 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hazlet, New Jersey
Hazlet, New Jersey
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AQI 44
Good
7.74μg/m³
PM2.5
29.83μg/m³
PM10
6.07ppb
O3
0.90ppb
SO2
27.01ppb
NO2
0.44ppm
CO
AQI 44
Good
7.74μg/m³
PM2.5
29.83μg/m³
PM10
6.07ppb
O3
0.90ppb
SO2
27.01ppb
NO2
0.44ppm
CO
AQI 33
Good
6.38μg/m³
PM2.5
20.00μg/m³
PM10
6.55ppb
O3
0.88ppb
SO2
28.04ppb
NO2
0.44ppm
CO
AQI 54
Moderate
11.14μg/m³
PM2.5
40.61μg/m³
PM10
5.44ppb
O3
0.91ppb
SO2
30.23ppb
NO2
0.44ppm
CO
AQI 44
Good
7.55μg/m³
PM2.5
32.44μg/m³
PM10
4.86ppb
O3
0.91ppb
SO2
29.64ppb
NO2
0.43ppm
CO
AQI 60
Moderate
13.68μg/m³
PM2.5
44.77μg/m³
PM10
5.47ppb
O3
0.91ppb
SO2
30.04ppb
NO2
0.44ppm
CO
Air quality and pollutant data for New Jersey, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Hazlet, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in Hazlet, New Jersey was at its worst at 11:00:00 on 2025-12-13.
In the last 24 hours, the best air quality in Hazlet, New Jersey was observed at 03:00:00 on 2025-12-12.
As of now, the AQI in Hazlet, New Jersey is 49, indicating Good conditions.
Hazlet, New Jersey air has the highest levels of PM2.5.
Poor air quality in Hazlet, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Hazlet, New Jersey are currently 8.636 μg/m3.
The PM10 concentration in Hazlet, New Jersey is 30.011 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hazlet, New Jersey is 0.508 ppm.
Currently, Hazlet, New Jersey has a sulfur dioxide (SO2) concentration of 0.889 ppb.
The current ozone (O3) level in Hazlet, New Jersey at the moment is 7.029 ppm.
Nitrogen dioxide (NO2) level in Hazlet, New Jersey at the moment is 27.961 ppb.
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