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)
25
Good
Ridgewood, New Jersey
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.14 μg/m³
0
55
155
255
425
605+
26.86 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
10.99 ppb
0
54
101
361
1250
2050+
0.15 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 26
Good
1.23μg/m³
PM2.5
5.34μg/m³
PM10
28.07ppb
O3
0.67ppb
SO2
6.92ppb
NO2
0.15ppm
CO
AQI 27
Good
2.49μg/m³
PM2.5
11.21μg/m³
PM10
28.61ppb
O3
0.64ppb
SO2
6.73ppb
NO2
0.15ppm
CO
AQI 26
Good
0.47μg/m³
PM2.5
1.92μg/m³
PM10
28.33ppb
O3
0.67ppb
SO2
6.30ppb
NO2
0.14ppm
CO
AQI 26
Good
1.23μg/m³
PM2.5
5.34μg/m³
PM10
28.07ppb
O3
0.67ppb
SO2
6.94ppb
NO2
0.15ppm
CO
AQI 25
Good
1.41μg/m³
PM2.5
6.91μg/m³
PM10
27.09ppb
O3
0.64ppb
SO2
5.94ppb
NO2
0.14ppm
CO
AQI 26
Good
1.53μg/m³
PM2.5
6.80μg/m³
PM10
28.47ppb
O3
0.65ppb
SO2
6.51ppb
NO2
0.15ppm
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 04:00:00 on 2026-01-24.
In the last 24 hrs, the best air quality in Ridgewood, New Jersey was observed at 04:00:00 on 2026-01-23.
The current air quality in Ridgewood, New Jersey is 25, categorized as Good based on real-time data.
The most common pollutant in Ridgewood, New Jersey is O3.
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 3.001 μg/m3.
The current PM10 concentration at Ridgewood, New Jersey is 10.137 μg/m3.
The current carbon monoxide (CO) concentration at Ridgewood, New Jersey is 0.153 ppm.
The current sulfur dioxide (SO2) concentration at Ridgewood, New Jersey is 0.65 ppb.
The current ozone (O3) concentration at Ridgewood, New Jersey is 26.855 ppm.
The current nitrogen dioxide (NO2) concentration at Ridgewood, New Jersey is 10.989 ppb.
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