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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 | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Dayton?
| Weather | Scattered clouds |
| Temperature | 42.8°F |
| Humidity | 63% |
| Wind | 8.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | South Gate, California | 110 |
| 2 | Visalia, California | 88 |
| 3 | Porterville, California | 85 |
| 4 | El Centro, California | 80 |
| 5 | San Bernardino, California | 77 |
| 6 | Palm Desert, California | 75 |
| 7 | San Fernando, California | 75 |
| 8 | Corpus Christi, Texas | 73 |
| 9 | Van Nuys, California | 73 |
| 10 | North Hollywood, California | 71 |
(local time)
SEE WORLD AQI RANKING
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US AQI
14*
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 14* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3*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 14 AQI US |  | 68° 42.8° |  8.9 mp/h |
| Saturday, Apr 20 | Good 17 AQI US |  80% | 64.4° 41° | 15.7 mp/h |
| Sunday, Apr 21 | Good 7 AQI US | | 59° 35.6° | 4.5 mp/h |
| Monday, Apr 22 | Good 8 AQI US | | 64.4° 35.6° | 6.7 mp/h |
| Tuesday, Apr 23 | Good 11 AQI US | | 64.4° 41° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 10 AQI US | 30% | 59° 42.8° | 6.7 mp/h |
| Thursday, Apr 25 | Good 8 AQI US | 100% | 50° 42.8° | 4.5 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