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Real-time air quality index in Newport, Oregon today

Stay updated with real-time air quality in Newport, Oregon 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)

22

Good

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Newport, Oregon

Last updated: ... (Local time)

Common air pollutants in Newport, Oregon

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

3.50 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

12.64 μg/m³

0

55

155

255

425

605+

Ozone (O3)

20.77 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.27 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

2.17 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.10 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Track live Newport, Oregon air quality forecast and history

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Newport, Oregon air quality map: Real-time AQI near you




How accurate is Oregon, USA air quality data?

Air quality measurements for Oregon, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.


Frequently asked questions

How frequently is the air quality data for Newport, Oregon updated?

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Air quality data for Newport, Oregon is updated on an hourly basis.


When did Newport, Oregon experience the worst air quality in the last 24 hours?

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The worst air quality in Newport, Oregon was recorded at 05:00:00 on 2025-07-17.


When did Newport, Oregon have its best air quality in the last 24 hours?

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The best air quality in Newport, Oregon was recorded at 09:00:00 on 2025-07-17.


What is the real-time air quality index for Newport, Oregon?

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The real-time air quality index in Newport, Oregon is 22, currently categorized as Good.


Which pollutant is found most often in Newport, Oregon?

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The most common pollutant in Newport, Oregon is O3.


What can I do if the air quality in Newport, Oregon is poor?

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If the air quality in Newport, Oregon is poor, limit outdoor activities and use a mask to safeguard your health.


What are the current PM2.5 levels in Newport, Oregon?

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The measured PM2.5 levels in Newport, Oregon at present are 4.188 μg/m3.


What are the current PM10 levels at Newport, Oregon?

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The current PM10 levels in Newport, Oregon are 20.326 μg/m3.


What are the current carbon monoxide (CO) levels at Newport, Oregon?

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The current carbon monoxide (CO) level in Newport, Oregon is 0.145 ppm.


What are the current sulfur dioxide (SO2) levels at Newport, Oregon?

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The current sulfur dioxide (SO2) levels in Newport, Oregon are 0.426 ppb.


What are the current ozone (O3) levels at Newport, Oregon?

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The current ozone (O3) levels at Newport, Oregon is 23.796 ppm.


What are the current nitrogen dioxide (NO2) levels at Newport, Oregon?

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The current nitrogen dioxide (NO2) levels at Newport, Oregon is 6.69 ppb.


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