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Air quality in Dayton
Air quality index (AQI) and PM2.5 air pollution in Dayton
18 people follow this city
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 | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Dayton?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 75% |
| Wind | 12.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yosemite Np Turtleback Dome, California | 83 |
| 2 | Corpus Christi, Texas | 79 |
| 3 | Georgetown, Texas | 78 |
| 4 | The Woodlands, Texas | 70 |
| 5 | Round Rock, Texas | 68 |
| 6 | Austin, Texas | 66 |
| 7 | San Antonio, Texas | 66 |
| 8 | Indio, California | 65 |
| 9 | Maricopa, Arizona | 65 |
| 10 | Leander, Texas | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.7*µg/m³ | |
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PM2.5
x2.5
PM2.5 concentration in Dayton is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Dayton?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Dayton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  100% | 75.2° 59° |  15.7 mp/h |
| Sunday, Apr 28 | Good 50 AQI US  | 50% | 77° 59° | 13.4 mp/h |
| Monday, Apr 29 | Good 45 AQI US | 90% | 75.2° 62.6° | 13.4 mp/h |
| Tuesday, Apr 30 | Moderate 56 AQI US | 100% | 75.2° 60.8° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 74 AQI US | 60% | 77° 59° | 6.7 mp/h |
| Thursday, May 2 | Moderate 78 AQI US | 100% | 73.4° 62.6° | 8.9 mp/h |
| Friday, May 3 | Moderate 70 AQI US | 100% | 75.2° 62.6° | 13.4 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