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)
40
Good
Glen Rock, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.74 μg/m³
0
55
155
255
425
605+
43.13 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
6.99 ppb
0
54
101
361
1250
2050+
0.24 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 42
Good
5.42μg/m³
PM2.5
23.44μg/m³
PM10
44.72ppb
O3
0.62ppb
SO2
6.85ppb
NO2
0.23ppm
CO
AQI 42
Good
6.20μg/m³
PM2.5
27.35μg/m³
PM10
45.32ppb
O3
0.64ppb
SO2
8.17ppb
NO2
0.24ppm
CO
AQI 41
Good
5.76μg/m³
PM2.5
25.34μg/m³
PM10
44.45ppb
O3
0.65ppb
SO2
7.86ppb
NO2
0.24ppm
CO
AQI 39
Good
4.28μg/m³
PM2.5
18.80μg/m³
PM10
42.08ppb
O3
0.70ppb
SO2
7.26ppb
NO2
0.22ppm
CO
AQI 42
Good
5.30μg/m³
PM2.5
22.43μg/m³
PM10
45.19ppb
O3
0.60ppb
SO2
5.94ppb
NO2
0.23ppm
CO
AQI 43
Good
6.50μg/m³
PM2.5
28.98μg/m³
PM10
45.63ppb
O3
0.63ppb
SO2
8.82ppb
NO2
0.25ppm
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 09:00:00 on 2026-08-04.
In the last 24 hours, the best air quality in Glen Rock, New Jersey was observed at 02:00:00 on 2026-08-04.
As of now, the AQI in Glen Rock, New Jersey is 40, 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 6.326 μg/m3.
The PM10 concentration in Glen Rock, New Jersey is 27.737 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Glen Rock, New Jersey is 0.24 ppm.
Currently, Glen Rock, New Jersey has a sulfur dioxide (SO2) concentration of 0.623 ppb.
The current ozone (O3) level in Glen Rock, New Jersey at the moment is 43.13 ppm.
Nitrogen dioxide (NO2) level in Glen Rock, New Jersey at the moment is 6.985 ppb.
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