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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 | None |
Source: tomorrow.io
Weather
What is the current weather in Dayton?
| Weather | Scattered clouds |
| Temperature | 77°F |
| Humidity | 53% |
| Wind | 12.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 67 |
| 2 | The Woodlands, Texas | 63 |
| 3 | Galveston, Texas | 55 |
| 4 | Fairmount Heights, Maryland | 54 |
| 5 | Austin, Texas | 53 |
| 6 | Canton, New York | 53 |
| 7 | Johnson City, Tennessee | 53 |
| 8 | Kingston, New York | 53 |
| 9 | Tampa, Florida | 53 |
| 10 | Nampa, Idaho | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.2*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Dayton is currently 2.4 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 |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier DISCOVER ATEM CAR |
Forecast
Dayton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Moderate 51 AQI US |  100% | 77° 62.6° |  20.1 mp/h |
| Today | Moderate 51 AQI US | 100% | 69.8° 60.8° | 20.1 mp/h |
| Monday, Apr 29 | Good 26 AQI US  |  | 71.6° 53.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 34 AQI US | 100% | 77° 57.2° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 58 AQI US | 40% | 80.6° 62.6° | 13.4 mp/h |
| Thursday, May 2 | Moderate 52 AQI US | 100% | 69.8° 62.6° | 22.4 mp/h |
| Friday, May 3 | Good 33 AQI US | 70% | 64.4° 51.8° | 13.4 mp/h |
| Saturday, May 4 | Good 12 AQI US |  | 71.6° 50° | 11.2 mp/h |
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Where is the cleanest air quality in Dayton?
No locations are available.
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AQI US, Metric