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)
19
Good
Hazlet, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.16 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.36 μg/m³
0
55
155
255
425
605+
21.32 ppb
0
55
71
86
201
201+
0.17 ppb
0
36
76
186
605
1005+
6.29 ppb
0
54
101
361
1250
2050+
0.24 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 22
Good
3.55μg/m³
PM2.5
13.65μg/m³
PM10
11.10ppb
O3
0.72ppb
SO2
9.35ppb
NO2
0.27ppm
CO
AQI 22
Good
3.55μg/m³
PM2.5
13.65μg/m³
PM10
11.10ppb
O3
0.72ppb
SO2
9.35ppb
NO2
0.27ppm
CO
AQI 22
Good
3.56μg/m³
PM2.5
18.89μg/m³
PM10
11.18ppb
O3
0.73ppb
SO2
9.82ppb
NO2
0.27ppm
CO
AQI 22
Good
3.51μg/m³
PM2.5
19.17μg/m³
PM10
10.59ppb
O3
0.68ppb
SO2
10.02ppb
NO2
0.27ppm
CO
AQI 22
Good
4.42μg/m³
PM2.5
19.48μg/m³
PM10
12.24ppb
O3
0.72ppb
SO2
11.37ppb
NO2
0.27ppm
CO
AQI 22
Good
3.78μg/m³
PM2.5
19.07μg/m³
PM10
11.89ppb
O3
0.70ppb
SO2
10.92ppb
NO2
0.27ppm
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 03:00:00 on 2025-10-22.
In the last 24 hours, the best air quality in Hazlet, New Jersey was observed at 12:00:00 on 2025-10-23.
As of now, the AQI in Hazlet, New Jersey is 22, 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 3.553 μg/m3.
The PM10 concentration in Hazlet, New Jersey is 13.64 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hazlet, New Jersey is 0.273 ppm.
Currently, Hazlet, New Jersey has a sulfur dioxide (SO2) concentration of 0.734 ppb.
The current ozone (O3) level in Hazlet, New Jersey at the moment is 12.931 ppm.
Nitrogen dioxide (NO2) level in Hazlet, New Jersey at the moment is 9.444 ppb.
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