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
5.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.55 μg/m³
0
55
155
255
425
605+
36.01 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
9.00 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Glen Rock, New Jersey
Glen Rock, New Jersey
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AQI 35
Good
5.20μg/m³
PM2.5
22.48μg/m³
PM10
37.52ppb
O3
0.48ppb
SO2
10.14ppb
NO2
0.35ppm
CO
AQI 35
Good
5.69μg/m³
PM2.5
24.56μg/m³
PM10
37.70ppb
O3
0.47ppb
SO2
11.51ppb
NO2
0.43ppm
CO
AQI 34
Good
5.45μg/m³
PM2.5
23.58μg/m³
PM10
37.45ppb
O3
0.48ppb
SO2
10.44ppb
NO2
0.37ppm
CO
AQI 34
Good
4.95μg/m³
PM2.5
21.55μg/m³
PM10
36.79ppb
O3
0.50ppb
SO2
8.48ppb
NO2
0.26ppm
CO
AQI 35
Good
4.95μg/m³
PM2.5
21.34μg/m³
PM10
37.63ppb
O3
0.49ppb
SO2
9.93ppb
NO2
0.34ppm
CO
AQI 35
Good
5.80μg/m³
PM2.5
25.00μg/m³
PM10
37.88ppb
O3
0.47ppb
SO2
11.68ppb
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 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 11:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Glen Rock, New Jersey was observed at 10:00:00 on 2026-04-25.
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 O3.
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 5.651 μg/m3.
The PM10 concentration in Glen Rock, New Jersey is 25.528 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Glen Rock, New Jersey is 0.442 ppm.
Currently, Glen Rock, New Jersey has a sulfur dioxide (SO2) concentration of 0.435 ppb.
The current ozone (O3) level in Glen Rock, New Jersey at the moment is 36.412 ppm.
Nitrogen dioxide (NO2) level in Glen Rock, New Jersey at the moment is 9.041 ppb.
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