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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.86 μg/m³
0
55
155
255
425
605+
22.75 ppb
0
55
71
86
201
201+
1.35 ppb
0
36
76
186
605
1005+
15.89 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Ridgewood, New Jersey
Ridgewood, New Jersey
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AQI 28
Good
5.06μg/m³
PM2.5
21.82μg/m³
PM10
30.27ppb
O3
1.33ppb
SO2
15.47ppb
NO2
0.36ppm
CO
AQI 27
Good
4.63μg/m³
PM2.5
19.04μg/m³
PM10
27.63ppb
O3
1.32ppb
SO2
14.41ppb
NO2
0.35ppm
CO
AQI 31
Good
5.16μg/m³
PM2.5
22.44μg/m³
PM10
32.86ppb
O3
1.31ppb
SO2
14.97ppb
NO2
0.36ppm
CO
AQI 28
Good
5.06μg/m³
PM2.5
21.98μg/m³
PM10
30.20ppb
O3
1.34ppb
SO2
15.95ppb
NO2
0.36ppm
CO
AQI 22
Good
4.48μg/m³
PM2.5
19.41μg/m³
PM10
23.06ppb
O3
1.43ppb
SO2
19.86ppb
NO2
0.33ppm
CO
AQI 27
Good
5.08μg/m³
PM2.5
20.96μg/m³
PM10
29.45ppb
O3
1.29ppb
SO2
13.09ppb
NO2
0.36ppm
CO
Air quality data and pollutant measurements for New Jersey, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Ridgewood, New Jersey is updated every hour.
The worst air quality in Ridgewood, New Jersey in the last 24 hours was observed at 10:00:00 on 2026-08-09.
In the last 24 hrs, the best air quality in Ridgewood, New Jersey was observed at 02:00:00 on 2026-08-10.
The current air quality in Ridgewood, New Jersey is 27, categorized as Good based on real-time data.
The most common pollutant in Ridgewood, New Jersey is PM2.5.
If the air quality in Ridgewood, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Ridgewood, New Jersey is 4.982 μg/m3.
The current PM10 concentration at Ridgewood, New Jersey is 21.183 μg/m3.
The current carbon monoxide (CO) concentration at Ridgewood, New Jersey is 0.355 ppm.
The current sulfur dioxide (SO2) concentration at Ridgewood, New Jersey is 1.34 ppb.
The current ozone (O3) concentration at Ridgewood, New Jersey is 28.393 ppm.
The current nitrogen dioxide (NO2) concentration at Ridgewood, New Jersey is 15.46 ppb.
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