Stay updated with real-time air quality in Ridgefield, 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)
24
Good
Ridgefield, New Jersey
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.73 μg/m³
0
55
155
255
425
605+
25.53 ppb
0
55
71
86
201
201+
0.18 ppb
0
36
76
186
605
1005+
13.29 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Ridgefield, New Jersey
Ridgefield, New Jersey
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AQI 27
Good
5.25μg/m³
PM2.5
23.40μg/m³
PM10
26.92ppb
O3
0.17ppb
SO2
12.47ppb
NO2
0.29ppm
CO
AQI 27
Good
4.62μg/m³
PM2.5
20.53μg/m³
PM10
24.25ppb
O3
0.17ppb
SO2
13.50ppb
NO2
0.30ppm
CO
AQI 27
Good
4.64μg/m³
PM2.5
20.48μg/m³
PM10
27.18ppb
O3
0.17ppb
SO2
12.71ppb
NO2
0.30ppm
CO
AQI 27
Good
4.91μg/m³
PM2.5
21.93μg/m³
PM10
24.66ppb
O3
0.17ppb
SO2
13.24ppb
NO2
0.30ppm
CO
AQI 27
Good
5.15μg/m³
PM2.5
23.00μg/m³
PM10
25.39ppb
O3
0.17ppb
SO2
12.76ppb
NO2
0.29ppm
CO
AQI 27
Good
4.68μg/m³
PM2.5
20.68μg/m³
PM10
27.03ppb
O3
0.17ppb
SO2
12.81ppb
NO2
0.30ppm
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 Ridgefield, New Jersey is updated every hour.
The worst air quality in Ridgefield, New Jersey in the last 24 hours was observed at 09:00:00 on 2025-07-31.
In the last 24 hrs, the best air quality in Ridgefield, New Jersey was observed at 07:00:00 on 2025-08-01.
The current air quality in Ridgefield, New Jersey is 24, categorized as Good based on real-time data.
The most common pollutant in Ridgefield, New Jersey is O3.
If the air quality in Ridgefield, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Ridgefield, New Jersey is 4.246 μg/m3.
The current PM10 concentration at Ridgefield, New Jersey is 18.726 μg/m3.
The current carbon monoxide (CO) concentration at Ridgefield, New Jersey is 0.298 ppm.
The current sulfur dioxide (SO2) concentration at Ridgefield, New Jersey is 0.176 ppb.
The current ozone (O3) concentration at Ridgefield, New Jersey is 25.531 ppm.
The current nitrogen dioxide (NO2) concentration at Ridgefield, New Jersey is 13.288 ppb.
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