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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 | Low | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Dayton?
| Weather | Broken clouds |
| Temperature | 73.4°F |
| Humidity | 70% |
| Wind | 3 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 106 |
| 2 | San Antonio, Texas | 99 |
| 3 | Georgetown, Texas | 92 |
| 4 | Leander, Texas | 92 |
| 5 | Lewisville, Texas | 89 |
| 6 | Austin, Texas | 87 |
| 7 | Round Rock, Texas | 87 |
| 8 | Fort Worth, Texas | 82 |
| 9 | Dallas, Texas | 81 |
| 10 | Midlothian, Texas | 80 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
35*
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 35* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.6*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Dayton is currently 1.7 times 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 35 AQI US | | 82.4° 71.6° |  20.1 mp/h |
| Sunday, Apr 28 | Good 39 AQI US |  90% | 80.6° 73.4° | 17.9 mp/h |
| Monday, Apr 29 | Good 38 AQI US | 100% | 84.2° 71.6° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 43 AQI US | | 84.2° 71.6° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 73 AQI US  | | 80.6° 71.6° | 15.7 mp/h |
| Thursday, May 2 | Moderate 70 AQI US | | 84.2° 71.6° | 13.4 mp/h |
| Friday, May 3 | Moderate 70 AQI US |  | 84.2° 71.6° | 11.2 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