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Ridgefield, New Jersey live air quality index now

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

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Ridgefield, New Jersey

Last updated: ... (Local time)

Major air pollutants in Ridgefield, New Jersey

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

4.25 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

18.73 μg/m³

0

55

155

255

425

605+

Ozone (O3)

25.53 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.18 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

13.29 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Ridgefield, New Jersey

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Ridgefield, New Jersey air quality map: Track AQI near you




How accurate is New Jersey, USA air quality data?

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.


Frequently asked questions

How often is the air quality data for Ridgefield, New Jersey updated?

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The air quality for Ridgefield, New Jersey is updated every hour.


When was the worst air quality at Ridgefield, New Jersey in the last 24 hrs?

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The worst air quality in Ridgefield, New Jersey in the last 24 hours was observed at 09:00:00 on 2025-07-31.


When was the best air quality at Ridgefield, New Jersey in the last 24 hrs?

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In the last 24 hrs, the best air quality in Ridgefield, New Jersey was observed at 07:00:00 on 2025-08-01.


What is the current air quality in Ridgefield, New Jersey?

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The current air quality in Ridgefield, New Jersey is 24, categorized as Good based on real-time data.


What pollutant is the most common in Ridgefield, New Jersey?

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The most common pollutant in Ridgefield, New Jersey is O3.


What should I do if the air quality in Ridgefield, New Jersey is poor?

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If the air quality in Ridgefield, New Jersey is poor, consider staying indoors and wearing a mask to protect yourself.


What is the current concentration of PM2.5 in Ridgefield, New Jersey?

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The current PM2.5 concentration at Ridgefield, New Jersey is 4.246 μg/m3.


What is the current concentration of PM10 in Ridgefield, New Jersey?

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The current PM10 concentration at Ridgefield, New Jersey is 18.726 μg/m3.


What is the current concentration of carbon monoxide (CO) in Ridgefield, New Jersey?

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The current carbon monoxide (CO) concentration at Ridgefield, New Jersey is 0.298 ppm.


What is the current concentration of sulfur dioxide (SO2) in Ridgefield, New Jersey?

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The current sulfur dioxide (SO2) concentration at Ridgefield, New Jersey is 0.176 ppb.


What is the current concentration of ozone (O3) in Ridgefield, New Jersey?

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The current ozone (O3) concentration at Ridgefield, New Jersey is 25.531 ppm.


What is the current concentration of nitrogen dioxide (NO2) in Ridgefield, New Jersey?

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The current nitrogen dioxide (NO2) concentration at Ridgefield, New Jersey is 13.288 ppb.


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