Stay updated with real-time air quality in Glen Rock, 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)
33
Good
Glen Rock, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.38 μg/m³
0
55
155
255
425
605+
29.00 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
21.79 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Glen Rock, New Jersey
Glen Rock, New Jersey
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AQI 33
Good
5.75μg/m³
PM2.5
25.26μg/m³
PM10
28.89ppb
O3
0.80ppb
SO2
21.37ppb
NO2
0.34ppm
CO
AQI 28
Good
5.34μg/m³
PM2.5
23.49μg/m³
PM10
29.80ppb
O3
0.82ppb
SO2
22.01ppb
NO2
0.37ppm
CO
AQI 33
Good
5.83μg/m³
PM2.5
25.70μg/m³
PM10
28.66ppb
O3
0.81ppb
SO2
22.05ppb
NO2
0.35ppm
CO
AQI 38
Good
7.12μg/m³
PM2.5
31.35μg/m³
PM10
24.84ppb
O3
0.80ppb
SO2
22.49ppb
NO2
0.28ppm
CO
AQI 33
Good
5.74μg/m³
PM2.5
25.19μg/m³
PM10
29.28ppb
O3
0.79ppb
SO2
20.32ppb
NO2
0.34ppm
CO
AQI 28
Good
5.01μg/m³
PM2.5
22.02μg/m³
PM10
30.34ppb
O3
0.83ppb
SO2
22.79ppb
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 Glen Rock, New Jersey is updated every hour for accuracy.
In the past 24 hours, the air quality in Glen Rock, New Jersey was at its worst at 03:00:00 on 2026-11-03.
In the last 24 hours, the best air quality in Glen Rock, New Jersey was observed at 11:00:00 on 2026-11-02.
As of now, the AQI in Glen Rock, New Jersey is 33, indicating Good conditions.
Glen Rock, New Jersey air has the highest levels of PM2.5.
Poor air quality in Glen Rock, New Jersey means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Glen Rock, New Jersey are currently 6.046 μg/m3.
The PM10 concentration in Glen Rock, New Jersey is 26.376 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Glen Rock, New Jersey is 0.413 ppm.
Currently, Glen Rock, New Jersey has a sulfur dioxide (SO2) concentration of 0.743 ppb.
The current ozone (O3) level in Glen Rock, New Jersey at the moment is 29.004 ppm.
Nitrogen dioxide (NO2) level in Glen Rock, New Jersey at the moment is 21.793 ppb.
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