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)
44
Good
Weehawken, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.81 μg/m³
0
55
155
255
425
605+
19.34 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
21.51 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Weehawken, New Jersey
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AQI 38
Good
6.81μg/m³
PM2.5
30.50μg/m³
PM10
18.66ppb
O3
0.72ppb
SO2
17.64ppb
NO2
0.36ppm
CO
AQI 44
Good
7.66μg/m³
PM2.5
34.21μg/m³
PM10
17.96ppb
O3
0.76ppb
SO2
17.51ppb
NO2
0.37ppm
CO
AQI 44
Good
7.91μg/m³
PM2.5
35.26μg/m³
PM10
17.50ppb
O3
0.77ppb
SO2
17.25ppb
NO2
0.36ppm
CO
AQI 44
Good
7.91μg/m³
PM2.5
35.26μg/m³
PM10
17.50ppb
O3
0.77ppb
SO2
17.25ppb
NO2
0.36ppm
CO
AQI 49
Good
9.35μg/m³
PM2.5
41.78μg/m³
PM10
19.12ppb
O3
0.88ppb
SO2
19.72ppb
NO2
0.44ppm
CO
AQI 44
Good
8.32μg/m³
PM2.5
37.11μg/m³
PM10
18.22ppb
O3
0.81ppb
SO2
18.12ppb
NO2
0.39ppm
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 04:00:00 on 2026-03-10.
In the last 24 hours, the best air quality in Weehawken, New Jersey was observed at 11:00:00 on 2026-03-10.
As of now, the AQI in Weehawken, New Jersey is 44, 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 8.499 μg/m3.
The PM10 concentration in Weehawken, New Jersey is 37.812 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Weehawken, New Jersey is 0.327 ppm.
Currently, Weehawken, New Jersey has a sulfur dioxide (SO2) concentration of 0.774 ppb.
The current ozone (O3) level in Weehawken, New Jersey at the moment is 19.336 ppm.
Nitrogen dioxide (NO2) level in Weehawken, New Jersey at the moment is 21.508 ppb.
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