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Air quality in Dayton
Air quality index (AQI) and PM2.5 air pollution in Dayton
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Dayton Air Quality Map
Real-time Dayton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Dayton today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | Low |
Weather
What is the current weather in Dayton?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 85% |
| Wind | 3.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Williams, Oregon | 283 |
| 2 | Yreka, California | 253 |
| 3 | Cave Junction, Oregon | 213 |
| 4 | Jacksonville, Oregon | 189 |
| 5 | Ashland, Oregon | 183 |
| 6 | Phoenix, Oregon | 176 |
| 7 | Talent, Oregon | 175 |
| 8 | Medford, Oregon | 171 |
| 9 | Eagle Point, Oregon | 168 |
| 10 | Central Point, Oregon | 165 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Dayton webcam
12:37, Sep 23
Is there air pollution in Dayton?
US AQI
48*
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.6*µg/m³ | |
!
PM2.5
x2.3
PM2.5 concentration in Dayton is currently 2.3 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Dayton?
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
 | Enjoy outdoor activities |
News
The latest air quality news and resources.
Forecast
Dayton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 48 AQI US |  80% | 66.2° 51.8° |  6.7 mp/h |
| Sunday, Sep 24 | Good 25 AQI US | 100% | 57.2° 53.6° | 2.2 mp/h |
| Monday, Sep 25 | Good 42 AQI US | 100% | 62.6° 51.8° | 13.4 mp/h |
| Tuesday, Sep 26 | Good 9 AQI US | 90% | 64.4° 50° | 11.2 mp/h |
| Wednesday, Sep 27 | Good 11 AQI US | 100% | 59° 51.8° | 13.4 mp/h |
| Thursday, Sep 28 | Good 17 AQI US | 90% | 60.8° 48.2° | 6.7 mp/h |
| Friday, Sep 29 | Good 8 AQI US | 90% | 59° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph for Dayton
How to best protect from air pollution?
Where is the cleanest air quality in Dayton?
AQI US, Metric