Stay updated with real-time air quality in Weehawken, 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)
27
Good
Weehawken, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.55 μg/m³
0
55
155
255
425
605+
25.14 ppb
0
55
71
86
201
201+
0.24 ppb
0
36
76
186
605
1005+
14.48 ppb
0
54
101
361
1250
2050+
0.50 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Weehawken, New Jersey
Weehawken, New Jersey
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AQI 27
Good
5.18μg/m³
PM2.5
22.93μg/m³
PM10
25.53ppb
O3
0.24ppb
SO2
14.04ppb
NO2
0.49ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
22.09μg/m³
PM10
24.85ppb
O3
0.24ppb
SO2
14.82ppb
NO2
0.50ppm
CO
AQI 27
Good
4.93μg/m³
PM2.5
21.76μg/m³
PM10
24.66ppb
O3
0.24ppb
SO2
15.10ppb
NO2
0.50ppm
CO
AQI 27
Good
4.93μg/m³
PM2.5
21.76μg/m³
PM10
24.66ppb
O3
0.24ppb
SO2
15.10ppb
NO2
0.50ppm
CO
AQI 27
Good
4.92μg/m³
PM2.5
21.84μg/m³
PM10
23.76ppb
O3
0.25ppb
SO2
15.63ppb
NO2
0.55ppm
CO
AQI 27
Good
4.87μg/m³
PM2.5
21.61μg/m³
PM10
24.26ppb
O3
0.25ppb
SO2
15.28ppb
NO2
0.52ppm
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 Weehawken, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in Weehawken, New Jersey was at its worst at 11:00:00 on 2026-09-20.
In the last 24 hours, the best air quality in Weehawken, New Jersey was observed at 11:00:00 on 2026-09-20.
As of now, the AQI in Weehawken, New Jersey is 27, indicating Good conditions.
Weehawken, New Jersey air has the highest levels of PM2.5.
Poor air quality in Weehawken, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Weehawken, New Jersey are currently 5.095 μg/m3.
The PM10 concentration in Weehawken, New Jersey is 22.549 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Weehawken, New Jersey is 0.501 ppm.
Currently, Weehawken, New Jersey has a sulfur dioxide (SO2) concentration of 0.245 ppb.
The current ozone (O3) level in Weehawken, New Jersey at the moment is 25.137 ppm.
Nitrogen dioxide (NO2) level in Weehawken, New Jersey at the moment is 14.477 ppb.
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