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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Dayton?
| Weather | Broken clouds |
| Temperature | 39.2°F |
| Humidity | 85% |
| Wind | 6.8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 77 |
| 2 | New Braunfels, Texas | 72 |
| 3 | San Antonio, Texas | 72 |
| 4 | Casa Grande, Arizona | 70 |
| 5 | Braddock, Pennsylvania | 69 |
| 6 | Buffalo, New York | 67 |
| 7 | Allentown, Pennsylvania | 65 |
| 8 | Lancaster, Pennsylvania | 65 |
| 9 | West Mifflin, Pennsylvania | 65 |
| 10 | Elizabethtown, Pennsylvania | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
10*
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.4*µg/m³ | |
✓
PM2.5 concentration in Dayton air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Dayton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Dayton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 10 AQI US |  70% | 50° 37.4° |  11.2 mp/h |
| Tuesday, Apr 30 | Good 4 AQI US | 40% | 46.4° 32° | 13.4 mp/h |
| Wednesday, May 1 | Good 5 AQI US | 90% | 42.8° 33.8° | 6.7 mp/h |
| Thursday, May 2 | Good 6 AQI US |  40% | 50° 35.6° | 4.5 mp/h |
| Friday, May 3 | Good 6 AQI US | | 51.8° 32° | 6.7 mp/h |
| Saturday, May 4 | Good 5 AQI US |  | 57.2° 33.8° | 4.5 mp/h |
| Sunday, May 5 | Good 5 AQI US | | 60.8° 39.2° | 2.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Dayton?
No locations are available.
AQI US, Metric