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Live air quality index in Sweet Home, Oregon today

Stay updated with real-time air quality in Sweet Home, 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)

27

Good

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Sweet Home, Oregon

Last updated: ... (Local time)

Major air pollutants in Sweet Home, Oregon

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

4.50 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

20.00 μg/m³

0

55

155

255

425

605+

Ozone (O3)

26.97 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.53 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

6.17 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Sweet Home, Oregon

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Sweet Home, Oregon air quality map: Track AQI near you




How accurate is Oregon, USA air quality data?

Air quality data and pollutant measurements for Oregon, 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 Sweet Home, Oregon updated?

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The air quality for Sweet Home, Oregon is updated every hour.


When was the worst air quality at Sweet Home, Oregon in the last 24 hrs?

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The worst air quality in Sweet Home, Oregon in the last 24 hours was observed at 06:00:00 on 2025-06-06.


When was the best air quality at Sweet Home, Oregon in the last 24 hrs?

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In the last 24 hrs, the best air quality in Sweet Home, Oregon was observed at 08:00:00 on 2025-06-05.


What is the current air quality in Sweet Home, Oregon?

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The current air quality in Sweet Home, Oregon is 27, categorized as Good based on real-time data.


What pollutant is the most common in Sweet Home, Oregon?

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The most common pollutant in Sweet Home, Oregon is PM2.5.


What should I do if the air quality in Sweet Home, Oregon is poor?

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If the air quality in Sweet Home, Oregon is poor, consider staying indoors and wearing a mask to protect yourself.


What is the current concentration of PM2.5 in Sweet Home, Oregon?

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The current PM2.5 concentration at Sweet Home, Oregon is 4.5 μg/m3.


What is the current concentration of PM10 in Sweet Home, Oregon?

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The current PM10 concentration at Sweet Home, Oregon is 20 μg/m3.


What is the current concentration of carbon monoxide (CO) in Sweet Home, Oregon?

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The current carbon monoxide (CO) concentration at Sweet Home, Oregon is 0.185 ppm.


What is the current concentration of sulfur dioxide (SO2) in Sweet Home, Oregon?

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The current sulfur dioxide (SO2) concentration at Sweet Home, Oregon is 0.534 ppb.


What is the current concentration of ozone (O3) in Sweet Home, Oregon?

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The current ozone (O3) concentration at Sweet Home, Oregon is 26.971 ppm.


What is the current concentration of nitrogen dioxide (NO2) in Sweet Home, Oregon?

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The current nitrogen dioxide (NO2) concentration at Sweet Home, Oregon is 6.174 ppb.


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