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Live air quality index in Waynesville, North Carolina today

Stay updated with real-time air quality in Waynesville, North Carolina 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)

18

Good

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Waynesville, North Carolina

Last updated: ... (Local time)

Major air pollutants in Waynesville, North Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

2.54 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

15.32 μg/m³

0

55

155

255

425

605+

Ozone (O3)

18.57 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

10.32 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

4.45 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Waynesville, North Carolina

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Waynesville, North Carolina air quality map: Real-time AQI near you




How accurate is North Carolina, USA air quality data?

Air quality measurements for North Carolina, 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 Waynesville, North Carolina updated?

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Air quality data for Waynesville, North Carolina is updated on an hourly basis.


When did Waynesville, North Carolina experience the worst air quality in the last 24 hours?

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The worst air quality in Waynesville, North Carolina was recorded at 01:00:00 on 2025-05-31.


When did Waynesville, North Carolina have its best air quality in the last 24 hours?

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The best air quality in Waynesville, North Carolina was recorded at 12:00:00 on 2025-05-30.


What is the real-time air quality index for Waynesville, North Carolina?

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The real-time air quality index in Waynesville, North Carolina is 18, currently categorized as Good.


Which pollutant is found most often in Waynesville, North Carolina?

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The most common pollutant in Waynesville, North Carolina is O3.


What can I do if the air quality in Waynesville, North Carolina is poor?

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


What are the current PM2.5 levels in Waynesville, North Carolina?

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The measured PM2.5 levels in Waynesville, North Carolina at present are 2.543 μg/m3.


What are the current PM10 levels at Waynesville, North Carolina?

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The current PM10 levels in Waynesville, North Carolina are 15.319 μg/m3.


What are the current carbon monoxide (CO) levels at Waynesville, North Carolina?

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The current carbon monoxide (CO) level in Waynesville, North Carolina is 0.28 ppm.


What are the current sulfur dioxide (SO2) levels at Waynesville, North Carolina?

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The current sulfur dioxide (SO2) levels in Waynesville, North Carolina are 10.319 ppb.


What are the current ozone (O3) levels at Waynesville, North Carolina?

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The current ozone (O3) levels at Waynesville, North Carolina is 18.575 ppm.


What are the current nitrogen dioxide (NO2) levels at Waynesville, North Carolina?

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The current nitrogen dioxide (NO2) levels at Waynesville, North Carolina is 4.45 ppb.


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